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Merge tag 'mm-hotfixes-stable-2025-07-11-16-16' of git://git.kernel.org/pub/scm/linux...
[linux-block.git] / include / trace / events / afs.h
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1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/* AFS tracepoints
3 *
4 * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved.
5 * Written by David Howells (dhowells@redhat.com)
6 */
7#undef TRACE_SYSTEM
8#define TRACE_SYSTEM afs
9
10#if !defined(_TRACE_AFS_H) || defined(TRACE_HEADER_MULTI_READ)
11#define _TRACE_AFS_H
12
13#include <linux/tracepoint.h>
14
15/*
16 * Define enums for tracing information.
17 */
18#ifndef __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
19#define __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
20
21enum afs_fs_operation {
22 afs_FS_FetchData = 130, /* AFS Fetch file data */
23 afs_FS_FetchACL = 131, /* AFS Fetch file ACL */
24 afs_FS_FetchStatus = 132, /* AFS Fetch file status */
25 afs_FS_StoreData = 133, /* AFS Store file data */
26 afs_FS_StoreACL = 134, /* AFS Store file ACL */
27 afs_FS_StoreStatus = 135, /* AFS Store file status */
28 afs_FS_RemoveFile = 136, /* AFS Remove a file */
29 afs_FS_CreateFile = 137, /* AFS Create a file */
30 afs_FS_Rename = 138, /* AFS Rename or move a file or directory */
31 afs_FS_Symlink = 139, /* AFS Create a symbolic link */
32 afs_FS_Link = 140, /* AFS Create a hard link */
33 afs_FS_MakeDir = 141, /* AFS Create a directory */
34 afs_FS_RemoveDir = 142, /* AFS Remove a directory */
35 afs_FS_GetVolumeInfo = 148, /* AFS Get information about a volume */
36 afs_FS_GetVolumeStatus = 149, /* AFS Get volume status information */
37 afs_FS_GetRootVolume = 151, /* AFS Get root volume name */
38 afs_FS_SetLock = 156, /* AFS Request a file lock */
39 afs_FS_ExtendLock = 157, /* AFS Extend a file lock */
40 afs_FS_ReleaseLock = 158, /* AFS Release a file lock */
41 afs_FS_Lookup = 161, /* AFS lookup file in directory */
42 afs_FS_InlineBulkStatus = 65536, /* AFS Fetch multiple file statuses with errors */
43 afs_FS_FetchData64 = 65537, /* AFS Fetch file data */
44 afs_FS_StoreData64 = 65538, /* AFS Store file data */
45 afs_FS_GiveUpAllCallBacks = 65539, /* AFS Give up all our callbacks on a server */
46 afs_FS_GetCapabilities = 65540, /* AFS Get FS server capabilities */
47
48 yfs_FS_FetchData = 130, /* YFS Fetch file data */
49 yfs_FS_FetchACL = 64131, /* YFS Fetch file ACL */
50 yfs_FS_FetchStatus = 64132, /* YFS Fetch file status */
51 yfs_FS_StoreACL = 64134, /* YFS Store file ACL */
52 yfs_FS_StoreStatus = 64135, /* YFS Store file status */
53 yfs_FS_RemoveFile = 64136, /* YFS Remove a file */
54 yfs_FS_CreateFile = 64137, /* YFS Create a file */
55 yfs_FS_Rename = 64138, /* YFS Rename or move a file or directory */
56 yfs_FS_Symlink = 64139, /* YFS Create a symbolic link */
57 yfs_FS_Link = 64140, /* YFS Create a hard link */
58 yfs_FS_MakeDir = 64141, /* YFS Create a directory */
59 yfs_FS_RemoveDir = 64142, /* YFS Remove a directory */
60 yfs_FS_GetVolumeStatus = 64149, /* YFS Get volume status information */
61 yfs_FS_SetVolumeStatus = 64150, /* YFS Set volume status information */
62 yfs_FS_SetLock = 64156, /* YFS Request a file lock */
63 yfs_FS_ExtendLock = 64157, /* YFS Extend a file lock */
64 yfs_FS_ReleaseLock = 64158, /* YFS Release a file lock */
65 yfs_FS_Lookup = 64161, /* YFS lookup file in directory */
66 yfs_FS_FlushCPS = 64165,
67 yfs_FS_FetchOpaqueACL = 64168,
68 yfs_FS_WhoAmI = 64170,
69 yfs_FS_RemoveACL = 64171,
70 yfs_FS_RemoveFile2 = 64173,
71 yfs_FS_StoreOpaqueACL2 = 64174,
72 yfs_FS_InlineBulkStatus = 64536, /* YFS Fetch multiple file statuses with errors */
73 yfs_FS_FetchData64 = 64537, /* YFS Fetch file data */
74 yfs_FS_StoreData64 = 64538, /* YFS Store file data */
75 yfs_FS_UpdateSymlink = 64540,
76};
77
78enum afs_vl_operation {
79 afs_VL_GetEntryByNameU = 527, /* AFS Get Vol Entry By Name operation ID */
80 afs_VL_GetAddrsU = 533, /* AFS Get FS server addresses */
81 afs_YFSVL_GetEndpoints = 64002, /* YFS Get FS & Vol server addresses */
82 afs_YFSVL_GetCellName = 64014, /* YFS Get actual cell name */
83 afs_VL_GetCapabilities = 65537, /* AFS Get VL server capabilities */
84};
85
86enum afs_cm_operation {
87 afs_CB_CallBack = 204, /* AFS break callback promises */
88 afs_CB_InitCallBackState = 205, /* AFS initialise callback state */
89 afs_CB_Probe = 206, /* AFS probe client */
90 afs_CB_GetLock = 207, /* AFS get contents of CM lock table */
91 afs_CB_GetCE = 208, /* AFS get cache file description */
92 afs_CB_GetXStatsVersion = 209, /* AFS get version of extended statistics */
93 afs_CB_GetXStats = 210, /* AFS get contents of extended statistics data */
94 afs_CB_InitCallBackState3 = 213, /* AFS initialise callback state, version 3 */
95 afs_CB_ProbeUuid = 214, /* AFS check the client hasn't rebooted */
96};
97
98enum yfs_cm_operation {
99 yfs_CB_Probe = 206, /* YFS probe client */
100 yfs_CB_GetLock = 207, /* YFS get contents of CM lock table */
101 yfs_CB_XStatsVersion = 209, /* YFS get version of extended statistics */
102 yfs_CB_GetXStats = 210, /* YFS get contents of extended statistics data */
103 yfs_CB_InitCallBackState3 = 213, /* YFS initialise callback state, version 3 */
104 yfs_CB_ProbeUuid = 214, /* YFS check the client hasn't rebooted */
105 yfs_CB_GetServerPrefs = 215,
106 yfs_CB_GetCellServDV = 216,
107 yfs_CB_GetLocalCell = 217,
108 yfs_CB_GetCacheConfig = 218,
109 yfs_CB_GetCellByNum = 65537,
110 yfs_CB_TellMeAboutYourself = 65538, /* get client capabilities */
111 yfs_CB_CallBack = 64204,
112};
113
114#endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */
115
116/*
117 * Declare tracing information enums and their string mappings for display.
118 */
119#define afs_call_traces \
120 EM(afs_call_trace_alloc, "ALLOC") \
121 EM(afs_call_trace_async_abort, "ASYAB") \
122 EM(afs_call_trace_async_kill, "ASYKL") \
123 EM(afs_call_trace_free, "FREE ") \
124 EM(afs_call_trace_get, "GET ") \
125 EM(afs_call_trace_put, "PUT ") \
126 EM(afs_call_trace_wake, "WAKE ") \
127 E_(afs_call_trace_work, "QUEUE")
128
129#define afs_server_traces \
130 EM(afs_server_trace_callback, "CALLBACK ") \
131 EM(afs_server_trace_destroy, "DESTROY ") \
132 EM(afs_server_trace_free, "FREE ") \
133 EM(afs_server_trace_gc, "GC ") \
134 EM(afs_server_trace_get_probe, "GET probe") \
135 EM(afs_server_trace_purging, "PURGE ") \
136 EM(afs_server_trace_put_cbi, "PUT cbi ") \
137 EM(afs_server_trace_put_probe, "PUT probe") \
138 EM(afs_server_trace_see_destroyer, "SEE destr") \
139 EM(afs_server_trace_see_expired, "SEE expd ") \
140 EM(afs_server_trace_see_purge, "SEE purge") \
141 EM(afs_server_trace_see_timer, "SEE timer") \
142 EM(afs_server_trace_unuse_call, "UNU call ") \
143 EM(afs_server_trace_unuse_create_fail, "UNU cfail") \
144 EM(afs_server_trace_unuse_slist, "UNU slist") \
145 EM(afs_server_trace_unuse_slist_isort, "UNU isort") \
146 EM(afs_server_trace_update, "UPDATE ") \
147 EM(afs_server_trace_use_by_uuid, "USE uuid ") \
148 EM(afs_server_trace_use_cm_call, "USE cm-cl") \
149 EM(afs_server_trace_use_get_caps, "USE gcaps") \
150 EM(afs_server_trace_use_give_up_cb, "USE gvupc") \
151 EM(afs_server_trace_use_install, "USE inst ") \
152 E_(afs_server_trace_wait_create, "WAIT crt ")
153
154#define afs_volume_traces \
155 EM(afs_volume_trace_alloc, "ALLOC ") \
156 EM(afs_volume_trace_free, "FREE ") \
157 EM(afs_volume_trace_get_alloc_sbi, "GET sbi-alloc ") \
158 EM(afs_volume_trace_get_callback, "GET callback ") \
159 EM(afs_volume_trace_get_cell_insert, "GET cell-insrt") \
160 EM(afs_volume_trace_get_new_op, "GET op-new ") \
161 EM(afs_volume_trace_get_query_alias, "GET cell-alias") \
162 EM(afs_volume_trace_put_callback, "PUT callback ") \
163 EM(afs_volume_trace_put_cell_dup, "PUT cell-dup ") \
164 EM(afs_volume_trace_put_cell_root, "PUT cell-root ") \
165 EM(afs_volume_trace_put_destroy_sbi, "PUT sbi-destry") \
166 EM(afs_volume_trace_put_free_fc, "PUT fc-free ") \
167 EM(afs_volume_trace_put_put_op, "PUT op-put ") \
168 EM(afs_volume_trace_put_query_alias, "PUT cell-alias") \
169 EM(afs_volume_trace_put_validate_fc, "PUT fc-validat") \
170 E_(afs_volume_trace_remove, "REMOVE ")
171
172#define afs_cell_traces \
173 EM(afs_cell_trace_alloc, "ALLOC ") \
174 EM(afs_cell_trace_destroy, "DESTROY ") \
175 EM(afs_cell_trace_free, "FREE ") \
176 EM(afs_cell_trace_get_atcell, "GET atcell") \
177 EM(afs_cell_trace_get_server, "GET server") \
178 EM(afs_cell_trace_get_vol, "GET vol ") \
179 EM(afs_cell_trace_purge, "PURGE ") \
180 EM(afs_cell_trace_put_atcell, "PUT atcell") \
181 EM(afs_cell_trace_put_candidate, "PUT candid") \
182 EM(afs_cell_trace_put_final, "PUT final ") \
183 EM(afs_cell_trace_put_server, "PUT server") \
184 EM(afs_cell_trace_put_vol, "PUT vol ") \
185 EM(afs_cell_trace_queue_again, "QUE again ") \
186 EM(afs_cell_trace_queue_dns, "QUE dns ") \
187 EM(afs_cell_trace_queue_new, "QUE new ") \
188 EM(afs_cell_trace_queue_purge, "QUE purge ") \
189 EM(afs_cell_trace_manage, "MANAGE ") \
190 EM(afs_cell_trace_managed, "MANAGED ") \
191 EM(afs_cell_trace_see_source, "SEE source") \
192 EM(afs_cell_trace_see_mgmt_timer, "SEE mtimer") \
193 EM(afs_cell_trace_unuse_alias, "UNU alias ") \
194 EM(afs_cell_trace_unuse_check_alias, "UNU chk-al") \
195 EM(afs_cell_trace_unuse_delete, "UNU delete") \
196 EM(afs_cell_trace_unuse_dynroot_mntpt, "UNU dyn-mp") \
197 EM(afs_cell_trace_unuse_fc, "UNU fc ") \
198 EM(afs_cell_trace_unuse_lookup_dynroot, "UNU lu-dyn") \
199 EM(afs_cell_trace_unuse_lookup_error, "UNU lu-err") \
200 EM(afs_cell_trace_unuse_mntpt, "UNU mntpt ") \
201 EM(afs_cell_trace_unuse_no_pin, "UNU no-pin") \
202 EM(afs_cell_trace_unuse_parse, "UNU parse ") \
203 EM(afs_cell_trace_unuse_pin, "UNU pin ") \
204 EM(afs_cell_trace_unuse_sbi, "UNU sbi ") \
205 EM(afs_cell_trace_unuse_ws, "UNU ws ") \
206 EM(afs_cell_trace_use_alias, "USE alias ") \
207 EM(afs_cell_trace_use_check_alias, "USE chk-al") \
208 EM(afs_cell_trace_use_fc, "USE fc ") \
209 EM(afs_cell_trace_use_fc_alias, "USE fc-al ") \
210 EM(afs_cell_trace_use_lookup_add, "USE lu-add") \
211 EM(afs_cell_trace_use_lookup_canonical, "USE lu-can") \
212 EM(afs_cell_trace_use_lookup_dynroot, "USE lu-dyn") \
213 EM(afs_cell_trace_use_lookup_mntpt, "USE lu-mpt") \
214 EM(afs_cell_trace_use_lookup_mount, "USE lu-mnt") \
215 EM(afs_cell_trace_use_lookup_ws, "USE lu-ws ") \
216 EM(afs_cell_trace_use_mntpt, "USE mntpt ") \
217 EM(afs_cell_trace_use_pin, "USE pin ") \
218 EM(afs_cell_trace_use_probe, "USE probe ") \
219 EM(afs_cell_trace_use_sbi, "USE sbi ") \
220 E_(afs_cell_trace_wait, "WAIT ")
221
222#define afs_alist_traces \
223 EM(afs_alist_trace_alloc, "ALLOC ") \
224 EM(afs_alist_trace_get_estate, "GET estate") \
225 EM(afs_alist_trace_get_vlgetcaps, "GET vgtcap") \
226 EM(afs_alist_trace_get_vlprobe, "GET vprobe") \
227 EM(afs_alist_trace_get_vlrotate_set, "GET vl-rot") \
228 EM(afs_alist_trace_put_estate, "PUT estate") \
229 EM(afs_alist_trace_put_getaddru, "PUT GtAdrU") \
230 EM(afs_alist_trace_put_parse_empty, "PUT p-empt") \
231 EM(afs_alist_trace_put_parse_error, "PUT p-err ") \
232 EM(afs_alist_trace_put_server_create, "PUT sv-crt") \
233 EM(afs_alist_trace_put_server_oom, "PUT sv-oom") \
234 EM(afs_alist_trace_put_server_update, "PUT sv-upd") \
235 EM(afs_alist_trace_put_vlgetcaps, "PUT vgtcap") \
236 EM(afs_alist_trace_put_vlprobe, "PUT vprobe") \
237 EM(afs_alist_trace_put_vlrotate_end, "PUT vr-end") \
238 EM(afs_alist_trace_put_vlrotate_fail, "PUT vr-fai") \
239 EM(afs_alist_trace_put_vlrotate_next, "PUT vr-nxt") \
240 EM(afs_alist_trace_put_vlrotate_restart,"PUT vr-rst") \
241 EM(afs_alist_trace_put_vlserver, "PUT vlsrvr") \
242 EM(afs_alist_trace_put_vlserver_old, "PUT vs-old") \
243 E_(afs_alist_trace_free, "FREE ")
244
245#define afs_estate_traces \
246 EM(afs_estate_trace_alloc_probe, "ALLOC prob") \
247 EM(afs_estate_trace_alloc_server, "ALLOC srvr") \
248 EM(afs_estate_trace_get_server_state, "GET srv-st") \
249 EM(afs_estate_trace_get_getcaps, "GET getcap") \
250 EM(afs_estate_trace_put_getcaps, "PUT getcap") \
251 EM(afs_estate_trace_put_probe, "PUT probe ") \
252 EM(afs_estate_trace_put_server, "PUT server") \
253 EM(afs_estate_trace_put_server_state, "PUT srv-st") \
254 E_(afs_estate_trace_free, "FREE ")
255
256#define afs_fs_operations \
257 EM(afs_FS_FetchData, "FS.FetchData") \
258 EM(afs_FS_FetchStatus, "FS.FetchStatus") \
259 EM(afs_FS_StoreData, "FS.StoreData") \
260 EM(afs_FS_StoreStatus, "FS.StoreStatus") \
261 EM(afs_FS_RemoveFile, "FS.RemoveFile") \
262 EM(afs_FS_CreateFile, "FS.CreateFile") \
263 EM(afs_FS_Rename, "FS.Rename") \
264 EM(afs_FS_Symlink, "FS.Symlink") \
265 EM(afs_FS_Link, "FS.Link") \
266 EM(afs_FS_MakeDir, "FS.MakeDir") \
267 EM(afs_FS_RemoveDir, "FS.RemoveDir") \
268 EM(afs_FS_GetVolumeInfo, "FS.GetVolumeInfo") \
269 EM(afs_FS_GetVolumeStatus, "FS.GetVolumeStatus") \
270 EM(afs_FS_GetRootVolume, "FS.GetRootVolume") \
271 EM(afs_FS_SetLock, "FS.SetLock") \
272 EM(afs_FS_ExtendLock, "FS.ExtendLock") \
273 EM(afs_FS_ReleaseLock, "FS.ReleaseLock") \
274 EM(afs_FS_Lookup, "FS.Lookup") \
275 EM(afs_FS_InlineBulkStatus, "FS.InlineBulkStatus") \
276 EM(afs_FS_FetchData64, "FS.FetchData64") \
277 EM(afs_FS_StoreData64, "FS.StoreData64") \
278 EM(afs_FS_GiveUpAllCallBacks, "FS.GiveUpAllCallBacks") \
279 EM(afs_FS_GetCapabilities, "FS.GetCapabilities") \
280 EM(yfs_FS_FetchACL, "YFS.FetchACL") \
281 EM(yfs_FS_FetchStatus, "YFS.FetchStatus") \
282 EM(yfs_FS_StoreACL, "YFS.StoreACL") \
283 EM(yfs_FS_StoreStatus, "YFS.StoreStatus") \
284 EM(yfs_FS_RemoveFile, "YFS.RemoveFile") \
285 EM(yfs_FS_CreateFile, "YFS.CreateFile") \
286 EM(yfs_FS_Rename, "YFS.Rename") \
287 EM(yfs_FS_Symlink, "YFS.Symlink") \
288 EM(yfs_FS_Link, "YFS.Link") \
289 EM(yfs_FS_MakeDir, "YFS.MakeDir") \
290 EM(yfs_FS_RemoveDir, "YFS.RemoveDir") \
291 EM(yfs_FS_GetVolumeStatus, "YFS.GetVolumeStatus") \
292 EM(yfs_FS_SetVolumeStatus, "YFS.SetVolumeStatus") \
293 EM(yfs_FS_SetLock, "YFS.SetLock") \
294 EM(yfs_FS_ExtendLock, "YFS.ExtendLock") \
295 EM(yfs_FS_ReleaseLock, "YFS.ReleaseLock") \
296 EM(yfs_FS_Lookup, "YFS.Lookup") \
297 EM(yfs_FS_FlushCPS, "YFS.FlushCPS") \
298 EM(yfs_FS_FetchOpaqueACL, "YFS.FetchOpaqueACL") \
299 EM(yfs_FS_WhoAmI, "YFS.WhoAmI") \
300 EM(yfs_FS_RemoveACL, "YFS.RemoveACL") \
301 EM(yfs_FS_RemoveFile2, "YFS.RemoveFile2") \
302 EM(yfs_FS_StoreOpaqueACL2, "YFS.StoreOpaqueACL2") \
303 EM(yfs_FS_InlineBulkStatus, "YFS.InlineBulkStatus") \
304 EM(yfs_FS_FetchData64, "YFS.FetchData64") \
305 EM(yfs_FS_StoreData64, "YFS.StoreData64") \
306 E_(yfs_FS_UpdateSymlink, "YFS.UpdateSymlink")
307
308#define afs_vl_operations \
309 EM(afs_VL_GetEntryByNameU, "VL.GetEntryByNameU") \
310 EM(afs_VL_GetAddrsU, "VL.GetAddrsU") \
311 EM(afs_YFSVL_GetEndpoints, "YFSVL.GetEndpoints") \
312 EM(afs_YFSVL_GetCellName, "YFSVL.GetCellName") \
313 E_(afs_VL_GetCapabilities, "VL.GetCapabilities")
314
315#define afs_cm_operations \
316 EM(afs_CB_CallBack, "CB.CallBack") \
317 EM(afs_CB_InitCallBackState, "CB.InitCallBackState") \
318 EM(afs_CB_Probe, "CB.Probe") \
319 EM(afs_CB_GetLock, "CB.GetLock") \
320 EM(afs_CB_GetCE, "CB.GetCE") \
321 EM(afs_CB_GetXStatsVersion, "CB.GetXStatsVersion") \
322 EM(afs_CB_GetXStats, "CB.GetXStats") \
323 EM(afs_CB_InitCallBackState3, "CB.InitCallBackState3") \
324 E_(afs_CB_ProbeUuid, "CB.ProbeUuid")
325
326#define yfs_cm_operations \
327 EM(yfs_CB_Probe, "YFSCB.Probe") \
328 EM(yfs_CB_GetLock, "YFSCB.GetLock") \
329 EM(yfs_CB_XStatsVersion, "YFSCB.XStatsVersion") \
330 EM(yfs_CB_GetXStats, "YFSCB.GetXStats") \
331 EM(yfs_CB_InitCallBackState3, "YFSCB.InitCallBackState3") \
332 EM(yfs_CB_ProbeUuid, "YFSCB.ProbeUuid") \
333 EM(yfs_CB_GetServerPrefs, "YFSCB.GetServerPrefs") \
334 EM(yfs_CB_GetCellServDV, "YFSCB.GetCellServDV") \
335 EM(yfs_CB_GetLocalCell, "YFSCB.GetLocalCell") \
336 EM(yfs_CB_GetCacheConfig, "YFSCB.GetCacheConfig") \
337 EM(yfs_CB_GetCellByNum, "YFSCB.GetCellByNum") \
338 EM(yfs_CB_TellMeAboutYourself, "YFSCB.TellMeAboutYourself") \
339 E_(yfs_CB_CallBack, "YFSCB.CallBack")
340
341#define afs_cb_promise_traces \
342 EM(afs_cb_promise_clear_cb_break, "CLEAR cb-break") \
343 EM(afs_cb_promise_clear_rmdir, "CLEAR rmdir") \
344 EM(afs_cb_promise_clear_rotate_server, "CLEAR rot-srv") \
345 EM(afs_cb_promise_clear_server_change, "CLEAR srv-chg") \
346 EM(afs_cb_promise_clear_vol_init_cb, "CLEAR vol-init-cb") \
347 EM(afs_cb_promise_set_apply_cb, "SET apply-cb") \
348 EM(afs_cb_promise_set_new_inode, "SET new-inode") \
349 E_(afs_cb_promise_set_new_symlink, "SET new-symlink")
350
351#define afs_vnode_invalid_traces \
352 EM(afs_vnode_invalid_trace_cb_ro_snapshot, "cb-ro-snapshot") \
353 EM(afs_vnode_invalid_trace_cb_scrub, "cb-scrub") \
354 EM(afs_vnode_invalid_trace_cb_v_break, "cb-v-break") \
355 EM(afs_vnode_invalid_trace_expired, "expired") \
356 EM(afs_vnode_invalid_trace_no_cb_promise, "no-cb-promise") \
357 EM(afs_vnode_invalid_trace_vol_expired, "vol-expired") \
358 EM(afs_vnode_invalid_trace_zap_data, "zap-data") \
359 E_(afs_vnode_valid_trace, "valid")
360
361#define afs_dir_invalid_traces \
362 EM(afs_dir_invalid_edit_add_bad_size, "edit-add-bad-size") \
363 EM(afs_dir_invalid_edit_add_no_slots, "edit-add-no-slots") \
364 EM(afs_dir_invalid_edit_add_too_many_blocks, "edit-add-too-many-blocks") \
365 EM(afs_dir_invalid_edit_get_block, "edit-get-block") \
366 EM(afs_dir_invalid_edit_mkdir, "edit-mkdir") \
367 EM(afs_dir_invalid_edit_rem_bad_size, "edit-rem-bad-size") \
368 EM(afs_dir_invalid_edit_rem_wrong_name, "edit-rem-wrong_name") \
369 EM(afs_dir_invalid_edit_upd_bad_size, "edit-upd-bad-size") \
370 EM(afs_dir_invalid_edit_upd_no_dd, "edit-upd-no-dotdot") \
371 EM(afs_dir_invalid_dv_mismatch, "dv-mismatch") \
372 EM(afs_dir_invalid_inval_folio, "inv-folio") \
373 EM(afs_dir_invalid_iter_stale, "iter-stale") \
374 EM(afs_dir_invalid_reclaimed_folio, "reclaimed-folio") \
375 EM(afs_dir_invalid_release_folio, "rel-folio") \
376 EM(afs_dir_invalid_remote, "remote") \
377 E_(afs_dir_invalid_subdir_removed, "subdir-removed")
378
379#define afs_edit_dir_ops \
380 EM(afs_edit_dir_create, "create") \
381 EM(afs_edit_dir_create_error, "c_fail") \
382 EM(afs_edit_dir_create_inval, "c_invl") \
383 EM(afs_edit_dir_create_nospc, "c_nspc") \
384 EM(afs_edit_dir_delete, "delete") \
385 EM(afs_edit_dir_delete_error, "d_err ") \
386 EM(afs_edit_dir_delete_inval, "d_invl") \
387 EM(afs_edit_dir_delete_noent, "d_nent") \
388 EM(afs_edit_dir_mkdir, "mk_ent") \
389 EM(afs_edit_dir_update_dd, "u_ddot") \
390 EM(afs_edit_dir_update_error, "u_fail") \
391 EM(afs_edit_dir_update_inval, "u_invl") \
392 E_(afs_edit_dir_update_nodd, "u_nodd")
393
394#define afs_edit_dir_reasons \
395 EM(afs_edit_dir_for_create, "Create") \
396 EM(afs_edit_dir_for_link, "Link ") \
397 EM(afs_edit_dir_for_mkdir, "MkDir ") \
398 EM(afs_edit_dir_for_rename_0, "Renam0") \
399 EM(afs_edit_dir_for_rename_1, "Renam1") \
400 EM(afs_edit_dir_for_rename_2, "Renam2") \
401 EM(afs_edit_dir_for_rename_sub, "RnmSub") \
402 EM(afs_edit_dir_for_rmdir, "RmDir ") \
403 EM(afs_edit_dir_for_silly_0, "S_Ren0") \
404 EM(afs_edit_dir_for_silly_1, "S_Ren1") \
405 EM(afs_edit_dir_for_symlink, "Symlnk") \
406 E_(afs_edit_dir_for_unlink, "Unlink")
407
408#define afs_eproto_causes \
409 EM(afs_eproto_bad_status, "BadStatus") \
410 EM(afs_eproto_cb_count, "CbCount") \
411 EM(afs_eproto_cb_fid_count, "CbFidCount") \
412 EM(afs_eproto_cellname_len, "CellNameLen") \
413 EM(afs_eproto_file_type, "FileTYpe") \
414 EM(afs_eproto_ibulkst_cb_count, "IBS.CbCount") \
415 EM(afs_eproto_ibulkst_count, "IBS.FidCount") \
416 EM(afs_eproto_motd_len, "MotdLen") \
417 EM(afs_eproto_offline_msg_len, "OfflineMsgLen") \
418 EM(afs_eproto_volname_len, "VolNameLen") \
419 EM(afs_eproto_yvl_fsendpt4_len, "YVL.FsEnd4Len") \
420 EM(afs_eproto_yvl_fsendpt6_len, "YVL.FsEnd6Len") \
421 EM(afs_eproto_yvl_fsendpt_num, "YVL.FsEndCount") \
422 EM(afs_eproto_yvl_fsendpt_type, "YVL.FsEndType") \
423 EM(afs_eproto_yvl_vlendpt4_len, "YVL.VlEnd4Len") \
424 EM(afs_eproto_yvl_vlendpt6_len, "YVL.VlEnd6Len") \
425 E_(afs_eproto_yvl_vlendpt_type, "YVL.VlEndType")
426
427#define afs_io_errors \
428 EM(afs_io_error_cm_reply, "CM_REPLY") \
429 EM(afs_io_error_extract, "EXTRACT") \
430 EM(afs_io_error_fs_probe_fail, "FS_PROBE_FAIL") \
431 EM(afs_io_error_vl_lookup_fail, "VL_LOOKUP_FAIL") \
432 E_(afs_io_error_vl_probe_fail, "VL_PROBE_FAIL")
433
434#define afs_file_errors \
435 EM(afs_file_error_dir_bad_magic, "DIR_BAD_MAGIC") \
436 EM(afs_file_error_dir_big, "DIR_BIG") \
437 EM(afs_file_error_dir_missing_page, "DIR_MISSING_PAGE") \
438 EM(afs_file_error_dir_name_too_long, "DIR_NAME_TOO_LONG") \
439 EM(afs_file_error_dir_over_end, "DIR_ENT_OVER_END") \
440 EM(afs_file_error_dir_small, "DIR_SMALL") \
441 EM(afs_file_error_dir_unmarked_ext, "DIR_UNMARKED_EXT") \
442 EM(afs_file_error_symlink_big, "SYM_BIG") \
443 EM(afs_file_error_mntpt, "MNTPT_READ_FAILED") \
444 E_(afs_file_error_writeback_fail, "WRITEBACK_FAILED")
445
446#define afs_flock_types \
447 EM(F_RDLCK, "RDLCK") \
448 EM(F_WRLCK, "WRLCK") \
449 E_(F_UNLCK, "UNLCK")
450
451#define afs_flock_states \
452 EM(AFS_VNODE_LOCK_NONE, "NONE") \
453 EM(AFS_VNODE_LOCK_WAITING_FOR_CB, "WAIT_FOR_CB") \
454 EM(AFS_VNODE_LOCK_SETTING, "SETTING") \
455 EM(AFS_VNODE_LOCK_GRANTED, "GRANTED") \
456 EM(AFS_VNODE_LOCK_EXTENDING, "EXTENDING") \
457 EM(AFS_VNODE_LOCK_NEED_UNLOCK, "NEED_UNLOCK") \
458 EM(AFS_VNODE_LOCK_UNLOCKING, "UNLOCKING") \
459 E_(AFS_VNODE_LOCK_DELETED, "DELETED")
460
461#define afs_flock_events \
462 EM(afs_flock_acquired, "Acquired") \
463 EM(afs_flock_callback_break, "Callback") \
464 EM(afs_flock_defer_unlock, "D-Unlock") \
465 EM(afs_flock_extend_fail, "Ext_Fail") \
466 EM(afs_flock_fail_other, "ErrOther") \
467 EM(afs_flock_fail_perm, "ErrPerm ") \
468 EM(afs_flock_no_lockers, "NoLocker") \
469 EM(afs_flock_release_fail, "Rel_Fail") \
470 EM(afs_flock_silly_delete, "SillyDel") \
471 EM(afs_flock_timestamp, "Timestmp") \
472 EM(afs_flock_try_to_lock, "TryToLck") \
473 EM(afs_flock_vfs_lock, "VFSLock ") \
474 EM(afs_flock_vfs_locking, "VFSLking") \
475 EM(afs_flock_waited, "Waited ") \
476 EM(afs_flock_waiting, "Waiting ") \
477 EM(afs_flock_work_extending, "Extendng") \
478 EM(afs_flock_work_retry, "Retry ") \
479 EM(afs_flock_work_unlocking, "Unlcking") \
480 E_(afs_flock_would_block, "EWOULDBL")
481
482#define afs_flock_operations \
483 EM(afs_flock_op_copy_lock, "COPY ") \
484 EM(afs_flock_op_flock, "->flock ") \
485 EM(afs_flock_op_grant, "GRANT ") \
486 EM(afs_flock_op_lock, "->lock ") \
487 EM(afs_flock_op_release_lock, "RELEASE ") \
488 EM(afs_flock_op_return_ok, "<-OK ") \
489 EM(afs_flock_op_return_edeadlk, "<-EDEADL") \
490 EM(afs_flock_op_return_eagain, "<-EAGAIN") \
491 EM(afs_flock_op_return_error, "<-ERROR ") \
492 EM(afs_flock_op_set_lock, "SET ") \
493 EM(afs_flock_op_unlock, "UNLOCK ") \
494 E_(afs_flock_op_wake, "WAKE ")
495
496#define afs_cb_break_reasons \
497 EM(afs_cb_break_no_break, "no-break") \
498 EM(afs_cb_break_for_callback, "break-cb") \
499 EM(afs_cb_break_for_creation_regress, "creation-regress") \
500 EM(afs_cb_break_for_deleted, "break-del") \
501 EM(afs_cb_break_for_s_reinit, "s-reinit") \
502 EM(afs_cb_break_for_unlink, "break-unlink") \
503 EM(afs_cb_break_for_update_regress, "update-regress") \
504 EM(afs_cb_break_for_volume_callback, "break-v-cb") \
505 EM(afs_cb_break_for_vos_release, "break-vos-release") \
506 E_(afs_cb_break_volume_excluded, "vol-excluded")
507
508#define afs_rotate_traces \
509 EM(afs_rotate_trace_aborted, "Abortd") \
510 EM(afs_rotate_trace_busy_sleep, "BsySlp") \
511 EM(afs_rotate_trace_check_vol_status, "VolStt") \
512 EM(afs_rotate_trace_failed, "Failed") \
513 EM(afs_rotate_trace_iter, "Iter ") \
514 EM(afs_rotate_trace_iterate_addr, "ItAddr") \
515 EM(afs_rotate_trace_next_server, "NextSv") \
516 EM(afs_rotate_trace_no_more_servers, "NoMore") \
517 EM(afs_rotate_trace_nomem, "Nomem ") \
518 EM(afs_rotate_trace_probe_error, "PrbErr") \
519 EM(afs_rotate_trace_probe_fileserver, "PrbFsv") \
520 EM(afs_rotate_trace_probe_none, "PrbNon") \
521 EM(afs_rotate_trace_probe_response, "PrbRsp") \
522 EM(afs_rotate_trace_probe_superseded, "PrbSup") \
523 EM(afs_rotate_trace_restart, "Rstart") \
524 EM(afs_rotate_trace_retry_server, "RtrySv") \
525 EM(afs_rotate_trace_selected_server, "SlctSv") \
526 EM(afs_rotate_trace_stale_lock, "StlLck") \
527 EM(afs_rotate_trace_start, "Start ") \
528 EM(afs_rotate_trace_stop, "Stop ") \
529 E_(afs_rotate_trace_stopped, "Stoppd")
530
531/*
532 * Generate enums for tracing information.
533 */
534#ifndef __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
535#define __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
536
537#undef EM
538#undef E_
539#define EM(a, b) a,
540#define E_(a, b) a
541
542enum afs_alist_trace { afs_alist_traces } __mode(byte);
543enum afs_call_trace { afs_call_traces } __mode(byte);
544enum afs_cb_break_reason { afs_cb_break_reasons } __mode(byte);
545enum afs_cb_promise_trace { afs_cb_promise_traces } __mode(byte);
546enum afs_cell_trace { afs_cell_traces } __mode(byte);
547enum afs_dir_invalid_trace { afs_dir_invalid_traces} __mode(byte);
548enum afs_edit_dir_op { afs_edit_dir_ops } __mode(byte);
549enum afs_edit_dir_reason { afs_edit_dir_reasons } __mode(byte);
550enum afs_eproto_cause { afs_eproto_causes } __mode(byte);
551enum afs_estate_trace { afs_estate_traces } __mode(byte);
552enum afs_file_error { afs_file_errors } __mode(byte);
553enum afs_flock_event { afs_flock_events } __mode(byte);
554enum afs_flock_operation { afs_flock_operations } __mode(byte);
555enum afs_io_error { afs_io_errors } __mode(byte);
556enum afs_rotate_trace { afs_rotate_traces } __mode(byte);
557enum afs_server_trace { afs_server_traces } __mode(byte);
558enum afs_vnode_invalid_trace { afs_vnode_invalid_traces} __mode(byte);
559enum afs_volume_trace { afs_volume_traces } __mode(byte);
560
561#endif /* end __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY */
562
563/*
564 * Export enum symbols via userspace.
565 */
566#undef EM
567#undef E_
568#define EM(a, b) TRACE_DEFINE_ENUM(a);
569#define E_(a, b) TRACE_DEFINE_ENUM(a);
570
571afs_alist_traces;
572afs_call_traces;
573afs_cb_break_reasons;
574afs_cb_promise_traces;
575afs_cell_traces;
576afs_cm_operations;
577afs_dir_invalid_traces;
578afs_edit_dir_ops;
579afs_edit_dir_reasons;
580afs_eproto_causes;
581afs_estate_traces;
582afs_file_errors;
583afs_flock_operations;
584afs_flock_types;
585afs_fs_operations;
586afs_io_errors;
587afs_rotate_traces;
588afs_server_traces;
589afs_vnode_invalid_traces;
590afs_vl_operations;
591yfs_cm_operations;
592
593/*
594 * Now redefine the EM() and E_() macros to map the enums to the strings that
595 * will be printed in the output.
596 */
597#undef EM
598#undef E_
599#define EM(a, b) { a, b },
600#define E_(a, b) { a, b }
601
602TRACE_EVENT(afs_receive_data,
603 TP_PROTO(struct afs_call *call, struct iov_iter *iter,
604 bool want_more, int ret),
605
606 TP_ARGS(call, iter, want_more, ret),
607
608 TP_STRUCT__entry(
609 __field(loff_t, remain)
610 __field(unsigned int, call)
611 __field(enum afs_call_state, state)
612 __field(unsigned short, unmarshall)
613 __field(bool, want_more)
614 __field(int, ret)
615 ),
616
617 TP_fast_assign(
618 __entry->call = call->debug_id;
619 __entry->state = call->state;
620 __entry->unmarshall = call->unmarshall;
621 __entry->remain = iov_iter_count(iter);
622 __entry->want_more = want_more;
623 __entry->ret = ret;
624 ),
625
626 TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d",
627 __entry->call,
628 __entry->remain,
629 __entry->unmarshall,
630 __entry->want_more,
631 __entry->state,
632 __entry->ret)
633 );
634
635TRACE_EVENT(afs_notify_call,
636 TP_PROTO(struct rxrpc_call *rxcall, struct afs_call *call),
637
638 TP_ARGS(rxcall, call),
639
640 TP_STRUCT__entry(
641 __field(unsigned int, call)
642 __field(enum afs_call_state, state)
643 __field(unsigned short, unmarshall)
644 ),
645
646 TP_fast_assign(
647 __entry->call = call->debug_id;
648 __entry->state = call->state;
649 __entry->unmarshall = call->unmarshall;
650 ),
651
652 TP_printk("c=%08x s=%u u=%u",
653 __entry->call,
654 __entry->state, __entry->unmarshall)
655 );
656
657TRACE_EVENT(afs_cb_call,
658 TP_PROTO(struct afs_call *call),
659
660 TP_ARGS(call),
661
662 TP_STRUCT__entry(
663 __field(unsigned int, call)
664 __field(u32, op)
665 __field(u16, service_id)
666 __field(u8, security_ix)
667 __field(u32, enctype)
668 ),
669
670 TP_fast_assign(
671 __entry->call = call->debug_id;
672 __entry->op = call->operation_ID;
673 __entry->service_id = call->service_id;
674 __entry->security_ix = call->security_ix;
675 __entry->enctype = call->enctype;
676 ),
677
678 TP_printk("c=%08x %s sv=%u sx=%u en=%u",
679 __entry->call,
680 __entry->service_id == 2501 ?
681 __print_symbolic(__entry->op, yfs_cm_operations) :
682 __print_symbolic(__entry->op, afs_cm_operations),
683 __entry->service_id,
684 __entry->security_ix,
685 __entry->enctype)
686 );
687
688TRACE_EVENT(afs_call,
689 TP_PROTO(unsigned int call_debug_id, enum afs_call_trace op,
690 int ref, int outstanding, const void *where),
691
692 TP_ARGS(call_debug_id, op, ref, outstanding, where),
693
694 TP_STRUCT__entry(
695 __field(unsigned int, call)
696 __field(int, op)
697 __field(int, ref)
698 __field(int, outstanding)
699 __field(const void *, where)
700 ),
701
702 TP_fast_assign(
703 __entry->call = call_debug_id;
704 __entry->op = op;
705 __entry->ref = ref;
706 __entry->outstanding = outstanding;
707 __entry->where = where;
708 ),
709
710 TP_printk("c=%08x %s r=%d o=%d sp=%pSR",
711 __entry->call,
712 __print_symbolic(__entry->op, afs_call_traces),
713 __entry->ref,
714 __entry->outstanding,
715 __entry->where)
716 );
717
718TRACE_EVENT(afs_make_fs_call,
719 TP_PROTO(struct afs_call *call, const struct afs_fid *fid),
720
721 TP_ARGS(call, fid),
722
723 TP_STRUCT__entry(
724 __field(unsigned int, call)
725 __field(enum afs_fs_operation, op)
726 __field_struct(struct afs_fid, fid)
727 ),
728
729 TP_fast_assign(
730 __entry->call = call->debug_id;
731 __entry->op = call->operation_ID;
732 if (fid) {
733 __entry->fid = *fid;
734 } else {
735 __entry->fid.vid = 0;
736 __entry->fid.vnode = 0;
737 __entry->fid.unique = 0;
738 }
739 ),
740
741 TP_printk("c=%08x V=%llx i=%llx:%x %s",
742 __entry->call,
743 __entry->fid.vid,
744 __entry->fid.vnode,
745 __entry->fid.unique,
746 __print_symbolic(__entry->op, afs_fs_operations))
747 );
748
749TRACE_EVENT(afs_make_fs_calli,
750 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
751 unsigned int i),
752
753 TP_ARGS(call, fid, i),
754
755 TP_STRUCT__entry(
756 __field(unsigned int, call)
757 __field(unsigned int, i)
758 __field(enum afs_fs_operation, op)
759 __field_struct(struct afs_fid, fid)
760 ),
761
762 TP_fast_assign(
763 __entry->call = call->debug_id;
764 __entry->i = i;
765 __entry->op = call->operation_ID;
766 if (fid) {
767 __entry->fid = *fid;
768 } else {
769 __entry->fid.vid = 0;
770 __entry->fid.vnode = 0;
771 __entry->fid.unique = 0;
772 }
773 ),
774
775 TP_printk("c=%08x V=%llx i=%llx:%x %s i=%u",
776 __entry->call,
777 __entry->fid.vid,
778 __entry->fid.vnode,
779 __entry->fid.unique,
780 __print_symbolic(__entry->op, afs_fs_operations),
781 __entry->i)
782 );
783
784TRACE_EVENT(afs_make_fs_call1,
785 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
786 const struct qstr *name),
787
788 TP_ARGS(call, fid, name),
789
790 TP_STRUCT__entry(
791 __field(unsigned int, call)
792 __field(enum afs_fs_operation, op)
793 __field_struct(struct afs_fid, fid)
794 __array(char, name, 24)
795 ),
796
797 TP_fast_assign(
798 unsigned int __len = min_t(unsigned int, name->len, 23);
799 __entry->call = call->debug_id;
800 __entry->op = call->operation_ID;
801 if (fid) {
802 __entry->fid = *fid;
803 } else {
804 __entry->fid.vid = 0;
805 __entry->fid.vnode = 0;
806 __entry->fid.unique = 0;
807 }
808 memcpy(__entry->name, name->name, __len);
809 __entry->name[__len] = 0;
810 ),
811
812 TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\"",
813 __entry->call,
814 __entry->fid.vid,
815 __entry->fid.vnode,
816 __entry->fid.unique,
817 __print_symbolic(__entry->op, afs_fs_operations),
818 __entry->name)
819 );
820
821TRACE_EVENT(afs_make_fs_call2,
822 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
823 const struct qstr *name, const struct qstr *name2),
824
825 TP_ARGS(call, fid, name, name2),
826
827 TP_STRUCT__entry(
828 __field(unsigned int, call)
829 __field(enum afs_fs_operation, op)
830 __field_struct(struct afs_fid, fid)
831 __array(char, name, 24)
832 __array(char, name2, 24)
833 ),
834
835 TP_fast_assign(
836 unsigned int __len = min_t(unsigned int, name->len, 23);
837 unsigned int __len2 = min_t(unsigned int, name2->len, 23);
838 __entry->call = call->debug_id;
839 __entry->op = call->operation_ID;
840 if (fid) {
841 __entry->fid = *fid;
842 } else {
843 __entry->fid.vid = 0;
844 __entry->fid.vnode = 0;
845 __entry->fid.unique = 0;
846 }
847 memcpy(__entry->name, name->name, __len);
848 __entry->name[__len] = 0;
849 memcpy(__entry->name2, name2->name, __len2);
850 __entry->name2[__len2] = 0;
851 ),
852
853 TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\" \"%s\"",
854 __entry->call,
855 __entry->fid.vid,
856 __entry->fid.vnode,
857 __entry->fid.unique,
858 __print_symbolic(__entry->op, afs_fs_operations),
859 __entry->name,
860 __entry->name2)
861 );
862
863TRACE_EVENT(afs_make_vl_call,
864 TP_PROTO(struct afs_call *call),
865
866 TP_ARGS(call),
867
868 TP_STRUCT__entry(
869 __field(unsigned int, call)
870 __field(enum afs_vl_operation, op)
871 ),
872
873 TP_fast_assign(
874 __entry->call = call->debug_id;
875 __entry->op = call->operation_ID;
876 ),
877
878 TP_printk("c=%08x %s",
879 __entry->call,
880 __print_symbolic(__entry->op, afs_vl_operations))
881 );
882
883TRACE_EVENT(afs_call_done,
884 TP_PROTO(struct afs_call *call),
885
886 TP_ARGS(call),
887
888 TP_STRUCT__entry(
889 __field(unsigned int, call)
890 __field(struct rxrpc_call *, rx_call)
891 __field(int, ret)
892 __field(u32, abort_code)
893 ),
894
895 TP_fast_assign(
896 __entry->call = call->debug_id;
897 __entry->rx_call = call->rxcall;
898 __entry->ret = call->error;
899 __entry->abort_code = call->abort_code;
900 ),
901
902 TP_printk(" c=%08x ret=%d ab=%d [%p]",
903 __entry->call,
904 __entry->ret,
905 __entry->abort_code,
906 __entry->rx_call)
907 );
908
909TRACE_EVENT(afs_send_data,
910 TP_PROTO(struct afs_call *call, struct msghdr *msg),
911
912 TP_ARGS(call, msg),
913
914 TP_STRUCT__entry(
915 __field(unsigned int, call)
916 __field(unsigned int, flags)
917 __field(loff_t, offset)
918 __field(loff_t, count)
919 ),
920
921 TP_fast_assign(
922 __entry->call = call->debug_id;
923 __entry->flags = msg->msg_flags;
924 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset;
925 __entry->count = iov_iter_count(&msg->msg_iter);
926 ),
927
928 TP_printk(" c=%08x o=%llx n=%llx f=%x",
929 __entry->call, __entry->offset, __entry->count,
930 __entry->flags)
931 );
932
933TRACE_EVENT(afs_sent_data,
934 TP_PROTO(struct afs_call *call, struct msghdr *msg, int ret),
935
936 TP_ARGS(call, msg, ret),
937
938 TP_STRUCT__entry(
939 __field(unsigned int, call)
940 __field(int, ret)
941 __field(loff_t, offset)
942 __field(loff_t, count)
943 ),
944
945 TP_fast_assign(
946 __entry->call = call->debug_id;
947 __entry->ret = ret;
948 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset;
949 __entry->count = iov_iter_count(&msg->msg_iter);
950 ),
951
952 TP_printk(" c=%08x o=%llx n=%llx r=%x",
953 __entry->call, __entry->offset, __entry->count,
954 __entry->ret)
955 );
956
957TRACE_EVENT(afs_dir_check_failed,
958 TP_PROTO(struct afs_vnode *vnode, loff_t off),
959
960 TP_ARGS(vnode, off),
961
962 TP_STRUCT__entry(
963 __field(struct afs_vnode *, vnode)
964 __field(loff_t, off)
965 __field(loff_t, i_size)
966 ),
967
968 TP_fast_assign(
969 __entry->vnode = vnode;
970 __entry->off = off;
971 __entry->i_size = i_size_read(&vnode->netfs.inode);
972 ),
973
974 TP_printk("vn=%p %llx/%llx",
975 __entry->vnode, __entry->off, __entry->i_size)
976 );
977
978TRACE_EVENT(afs_call_state,
979 TP_PROTO(struct afs_call *call,
980 enum afs_call_state from,
981 enum afs_call_state to,
982 int ret, u32 remote_abort),
983
984 TP_ARGS(call, from, to, ret, remote_abort),
985
986 TP_STRUCT__entry(
987 __field(unsigned int, call)
988 __field(enum afs_call_state, from)
989 __field(enum afs_call_state, to)
990 __field(int, ret)
991 __field(u32, abort)
992 ),
993
994 TP_fast_assign(
995 __entry->call = call->debug_id;
996 __entry->from = from;
997 __entry->to = to;
998 __entry->ret = ret;
999 __entry->abort = remote_abort;
1000 ),
1001
1002 TP_printk("c=%08x %u->%u r=%d ab=%d",
1003 __entry->call,
1004 __entry->from, __entry->to,
1005 __entry->ret, __entry->abort)
1006 );
1007
1008TRACE_EVENT(afs_lookup,
1009 TP_PROTO(struct afs_vnode *dvnode, const struct qstr *name,
1010 struct afs_fid *fid),
1011
1012 TP_ARGS(dvnode, name, fid),
1013
1014 TP_STRUCT__entry(
1015 __field_struct(struct afs_fid, dfid)
1016 __field_struct(struct afs_fid, fid)
1017 __array(char, name, 24)
1018 ),
1019
1020 TP_fast_assign(
1021 int __len = min_t(int, name->len, 23);
1022 __entry->dfid = dvnode->fid;
1023 __entry->fid = *fid;
1024 memcpy(__entry->name, name->name, __len);
1025 __entry->name[__len] = 0;
1026 ),
1027
1028 TP_printk("d=%llx:%llx:%x \"%s\" f=%llx:%x",
1029 __entry->dfid.vid, __entry->dfid.vnode, __entry->dfid.unique,
1030 __entry->name,
1031 __entry->fid.vnode, __entry->fid.unique)
1032 );
1033
1034TRACE_EVENT(afs_edit_dir,
1035 TP_PROTO(struct afs_vnode *dvnode,
1036 enum afs_edit_dir_reason why,
1037 enum afs_edit_dir_op op,
1038 unsigned int block,
1039 unsigned int slot,
1040 unsigned int f_vnode,
1041 unsigned int f_unique,
1042 const char *name),
1043
1044 TP_ARGS(dvnode, why, op, block, slot, f_vnode, f_unique, name),
1045
1046 TP_STRUCT__entry(
1047 __field(unsigned int, vnode)
1048 __field(unsigned int, unique)
1049 __field(enum afs_edit_dir_reason, why)
1050 __field(enum afs_edit_dir_op, op)
1051 __field(unsigned int, block)
1052 __field(unsigned short, slot)
1053 __field(unsigned int, f_vnode)
1054 __field(unsigned int, f_unique)
1055 __array(char, name, 24)
1056 ),
1057
1058 TP_fast_assign(
1059 int __len = strlen(name);
1060 __len = min(__len, 23);
1061 __entry->vnode = dvnode->fid.vnode;
1062 __entry->unique = dvnode->fid.unique;
1063 __entry->why = why;
1064 __entry->op = op;
1065 __entry->block = block;
1066 __entry->slot = slot;
1067 __entry->f_vnode = f_vnode;
1068 __entry->f_unique = f_unique;
1069 memcpy(__entry->name, name, __len);
1070 __entry->name[__len] = 0;
1071 ),
1072
1073 TP_printk("di=%x:%x %s %s %u[%u] fi=%x:%x \"%s\"",
1074 __entry->vnode, __entry->unique,
1075 __print_symbolic(__entry->why, afs_edit_dir_reasons),
1076 __print_symbolic(__entry->op, afs_edit_dir_ops),
1077 __entry->block, __entry->slot,
1078 __entry->f_vnode, __entry->f_unique,
1079 __entry->name)
1080 );
1081
1082TRACE_EVENT(afs_dir_invalid,
1083 TP_PROTO(const struct afs_vnode *dvnode, enum afs_dir_invalid_trace trace),
1084
1085 TP_ARGS(dvnode, trace),
1086
1087 TP_STRUCT__entry(
1088 __field(unsigned int, vnode)
1089 __field(unsigned int, unique)
1090 __field(enum afs_dir_invalid_trace, trace)
1091 ),
1092
1093 TP_fast_assign(
1094 __entry->vnode = dvnode->fid.vnode;
1095 __entry->unique = dvnode->fid.unique;
1096 __entry->trace = trace;
1097 ),
1098
1099 TP_printk("di=%x:%x %s",
1100 __entry->vnode, __entry->unique,
1101 __print_symbolic(__entry->trace, afs_dir_invalid_traces))
1102 );
1103
1104TRACE_EVENT(afs_cb_promise,
1105 TP_PROTO(const struct afs_vnode *vnode, enum afs_cb_promise_trace trace),
1106
1107 TP_ARGS(vnode, trace),
1108
1109 TP_STRUCT__entry(
1110 __field(unsigned int, vnode)
1111 __field(unsigned int, unique)
1112 __field(enum afs_cb_promise_trace, trace)
1113 ),
1114
1115 TP_fast_assign(
1116 __entry->vnode = vnode->fid.vnode;
1117 __entry->unique = vnode->fid.unique;
1118 __entry->trace = trace;
1119 ),
1120
1121 TP_printk("di=%x:%x %s",
1122 __entry->vnode, __entry->unique,
1123 __print_symbolic(__entry->trace, afs_cb_promise_traces))
1124 );
1125
1126TRACE_EVENT(afs_vnode_invalid,
1127 TP_PROTO(const struct afs_vnode *vnode, enum afs_vnode_invalid_trace trace),
1128
1129 TP_ARGS(vnode, trace),
1130
1131 TP_STRUCT__entry(
1132 __field(unsigned int, vnode)
1133 __field(unsigned int, unique)
1134 __field(enum afs_vnode_invalid_trace, trace)
1135 ),
1136
1137 TP_fast_assign(
1138 __entry->vnode = vnode->fid.vnode;
1139 __entry->unique = vnode->fid.unique;
1140 __entry->trace = trace;
1141 ),
1142
1143 TP_printk("di=%x:%x %s",
1144 __entry->vnode, __entry->unique,
1145 __print_symbolic(__entry->trace, afs_vnode_invalid_traces))
1146 );
1147
1148TRACE_EVENT(afs_set_dv,
1149 TP_PROTO(const struct afs_vnode *dvnode, u64 new_dv),
1150
1151 TP_ARGS(dvnode, new_dv),
1152
1153 TP_STRUCT__entry(
1154 __field(unsigned int, vnode)
1155 __field(unsigned int, unique)
1156 __field(u64, old_dv)
1157 __field(u64, new_dv)
1158 ),
1159
1160 TP_fast_assign(
1161 __entry->vnode = dvnode->fid.vnode;
1162 __entry->unique = dvnode->fid.unique;
1163 __entry->old_dv = dvnode->status.data_version;
1164 __entry->new_dv = new_dv;
1165 ),
1166
1167 TP_printk("di=%x:%x dv=%llx -> dv=%llx",
1168 __entry->vnode, __entry->unique,
1169 __entry->old_dv, __entry->new_dv)
1170 );
1171
1172TRACE_EVENT(afs_dv_mismatch,
1173 TP_PROTO(const struct afs_vnode *dvnode, u64 before_dv, int delta, u64 new_dv),
1174
1175 TP_ARGS(dvnode, before_dv, delta, new_dv),
1176
1177 TP_STRUCT__entry(
1178 __field(unsigned int, vnode)
1179 __field(unsigned int, unique)
1180 __field(int, delta)
1181 __field(u64, before_dv)
1182 __field(u64, new_dv)
1183 ),
1184
1185 TP_fast_assign(
1186 __entry->vnode = dvnode->fid.vnode;
1187 __entry->unique = dvnode->fid.unique;
1188 __entry->delta = delta;
1189 __entry->before_dv = before_dv;
1190 __entry->new_dv = new_dv;
1191 ),
1192
1193 TP_printk("di=%x:%x xdv=%llx+%d dv=%llx",
1194 __entry->vnode, __entry->unique,
1195 __entry->before_dv, __entry->delta, __entry->new_dv)
1196 );
1197
1198TRACE_EVENT(afs_protocol_error,
1199 TP_PROTO(struct afs_call *call, enum afs_eproto_cause cause),
1200
1201 TP_ARGS(call, cause),
1202
1203 TP_STRUCT__entry(
1204 __field(unsigned int, call)
1205 __field(enum afs_eproto_cause, cause)
1206 ),
1207
1208 TP_fast_assign(
1209 __entry->call = call ? call->debug_id : 0;
1210 __entry->cause = cause;
1211 ),
1212
1213 TP_printk("c=%08x %s",
1214 __entry->call,
1215 __print_symbolic(__entry->cause, afs_eproto_causes))
1216 );
1217
1218TRACE_EVENT(afs_io_error,
1219 TP_PROTO(unsigned int call, int error, enum afs_io_error where),
1220
1221 TP_ARGS(call, error, where),
1222
1223 TP_STRUCT__entry(
1224 __field(unsigned int, call)
1225 __field(int, error)
1226 __field(enum afs_io_error, where)
1227 ),
1228
1229 TP_fast_assign(
1230 __entry->call = call;
1231 __entry->error = error;
1232 __entry->where = where;
1233 ),
1234
1235 TP_printk("c=%08x r=%d %s",
1236 __entry->call, __entry->error,
1237 __print_symbolic(__entry->where, afs_io_errors))
1238 );
1239
1240TRACE_EVENT(afs_file_error,
1241 TP_PROTO(struct afs_vnode *vnode, int error, enum afs_file_error where),
1242
1243 TP_ARGS(vnode, error, where),
1244
1245 TP_STRUCT__entry(
1246 __field_struct(struct afs_fid, fid)
1247 __field(int, error)
1248 __field(enum afs_file_error, where)
1249 ),
1250
1251 TP_fast_assign(
1252 __entry->fid = vnode->fid;
1253 __entry->error = error;
1254 __entry->where = where;
1255 ),
1256
1257 TP_printk("%llx:%llx:%x r=%d %s",
1258 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1259 __entry->error,
1260 __print_symbolic(__entry->where, afs_file_errors))
1261 );
1262
1263TRACE_EVENT(afs_bulkstat_error,
1264 TP_PROTO(struct afs_operation *op, struct afs_fid *fid, unsigned int index, s32 abort),
1265
1266 TP_ARGS(op, fid, index, abort),
1267
1268 TP_STRUCT__entry(
1269 __field_struct(struct afs_fid, fid)
1270 __field(unsigned int, op)
1271 __field(unsigned int, index)
1272 __field(s32, abort)
1273 ),
1274
1275 TP_fast_assign(
1276 __entry->op = op->debug_id;
1277 __entry->fid = *fid;
1278 __entry->index = index;
1279 __entry->abort = abort;
1280 ),
1281
1282 TP_printk("OP=%08x[%02x] %llx:%llx:%x a=%d",
1283 __entry->op, __entry->index,
1284 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1285 __entry->abort)
1286 );
1287
1288TRACE_EVENT(afs_cm_no_server,
1289 TP_PROTO(struct afs_call *call, const struct sockaddr_rxrpc *srx),
1290
1291 TP_ARGS(call, srx),
1292
1293 TP_STRUCT__entry(
1294 __field(unsigned int, call)
1295 __field(unsigned int, op_id)
1296 __field_struct(struct sockaddr_rxrpc, srx)
1297 ),
1298
1299 TP_fast_assign(
1300 __entry->call = call->debug_id;
1301 __entry->op_id = call->operation_ID;
1302 memcpy(&__entry->srx, srx, sizeof(__entry->srx));
1303 ),
1304
1305 TP_printk("c=%08x op=%u %pISpc",
1306 __entry->call, __entry->op_id, &__entry->srx.transport)
1307 );
1308
1309TRACE_EVENT(afs_cm_no_server_u,
1310 TP_PROTO(struct afs_call *call, const uuid_t *uuid),
1311
1312 TP_ARGS(call, uuid),
1313
1314 TP_STRUCT__entry(
1315 __field(unsigned int, call)
1316 __field(unsigned int, op_id)
1317 __field_struct(uuid_t, uuid)
1318 ),
1319
1320 TP_fast_assign(
1321 __entry->call = call->debug_id;
1322 __entry->op_id = call->operation_ID;
1323 memcpy(&__entry->uuid, uuid, sizeof(__entry->uuid));
1324 ),
1325
1326 TP_printk("c=%08x op=%u %pU",
1327 __entry->call, __entry->op_id, &__entry->uuid)
1328 );
1329
1330TRACE_EVENT(afs_flock_ev,
1331 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl,
1332 enum afs_flock_event event, int error),
1333
1334 TP_ARGS(vnode, fl, event, error),
1335
1336 TP_STRUCT__entry(
1337 __field_struct(struct afs_fid, fid)
1338 __field(enum afs_flock_event, event)
1339 __field(enum afs_lock_state, state)
1340 __field(int, error)
1341 __field(unsigned int, debug_id)
1342 ),
1343
1344 TP_fast_assign(
1345 __entry->fid = vnode->fid;
1346 __entry->event = event;
1347 __entry->state = vnode->lock_state;
1348 __entry->error = error;
1349 __entry->debug_id = fl ? fl->fl_u.afs.debug_id : 0;
1350 ),
1351
1352 TP_printk("%llx:%llx:%x %04x %s s=%s e=%d",
1353 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1354 __entry->debug_id,
1355 __print_symbolic(__entry->event, afs_flock_events),
1356 __print_symbolic(__entry->state, afs_flock_states),
1357 __entry->error)
1358 );
1359
1360TRACE_EVENT(afs_flock_op,
1361 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl,
1362 enum afs_flock_operation op),
1363
1364 TP_ARGS(vnode, fl, op),
1365
1366 TP_STRUCT__entry(
1367 __field_struct(struct afs_fid, fid)
1368 __field(loff_t, from)
1369 __field(loff_t, len)
1370 __field(enum afs_flock_operation, op)
1371 __field(unsigned char, type)
1372 __field(unsigned int, flags)
1373 __field(unsigned int, debug_id)
1374 ),
1375
1376 TP_fast_assign(
1377 __entry->fid = vnode->fid;
1378 __entry->from = fl->fl_start;
1379 __entry->len = fl->fl_end - fl->fl_start + 1;
1380 __entry->op = op;
1381 __entry->type = fl->c.flc_type;
1382 __entry->flags = fl->c.flc_flags;
1383 __entry->debug_id = fl->fl_u.afs.debug_id;
1384 ),
1385
1386 TP_printk("%llx:%llx:%x %04x %s t=%s R=%llx/%llx f=%x",
1387 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1388 __entry->debug_id,
1389 __print_symbolic(__entry->op, afs_flock_operations),
1390 __print_symbolic(__entry->type, afs_flock_types),
1391 __entry->from, __entry->len, __entry->flags)
1392 );
1393
1394TRACE_EVENT(afs_reload_dir,
1395 TP_PROTO(struct afs_vnode *vnode),
1396
1397 TP_ARGS(vnode),
1398
1399 TP_STRUCT__entry(
1400 __field_struct(struct afs_fid, fid)
1401 ),
1402
1403 TP_fast_assign(
1404 __entry->fid = vnode->fid;
1405 ),
1406
1407 TP_printk("%llx:%llx:%x",
1408 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique)
1409 );
1410
1411TRACE_EVENT(afs_silly_rename,
1412 TP_PROTO(struct afs_vnode *vnode, bool done),
1413
1414 TP_ARGS(vnode, done),
1415
1416 TP_STRUCT__entry(
1417 __field_struct(struct afs_fid, fid)
1418 __field(bool, done)
1419 ),
1420
1421 TP_fast_assign(
1422 __entry->fid = vnode->fid;
1423 __entry->done = done;
1424 ),
1425
1426 TP_printk("%llx:%llx:%x done=%u",
1427 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1428 __entry->done)
1429 );
1430
1431TRACE_EVENT(afs_get_tree,
1432 TP_PROTO(struct afs_cell *cell, struct afs_volume *volume),
1433
1434 TP_ARGS(cell, volume),
1435
1436 TP_STRUCT__entry(
1437 __field(u64, vid)
1438 __array(char, cell, 24)
1439 __array(char, volume, 24)
1440 ),
1441
1442 TP_fast_assign(
1443 int __len;
1444 __entry->vid = volume->vid;
1445 __len = min_t(int, cell->name_len, 23);
1446 memcpy(__entry->cell, cell->name, __len);
1447 __entry->cell[__len] = 0;
1448 __len = min_t(int, volume->name_len, 23);
1449 memcpy(__entry->volume, volume->name, __len);
1450 __entry->volume[__len] = 0;
1451 ),
1452
1453 TP_printk("--- MOUNT %s:%s %llx",
1454 __entry->cell, __entry->volume, __entry->vid)
1455 );
1456
1457TRACE_EVENT(afs_cb_v_break,
1458 TP_PROTO(afs_volid_t vid, unsigned int cb_v_break,
1459 enum afs_cb_break_reason reason),
1460
1461 TP_ARGS(vid, cb_v_break, reason),
1462
1463 TP_STRUCT__entry(
1464 __field(afs_volid_t, vid)
1465 __field(unsigned int, cb_v_break)
1466 __field(enum afs_cb_break_reason, reason)
1467 ),
1468
1469 TP_fast_assign(
1470 __entry->vid = vid;
1471 __entry->cb_v_break = cb_v_break;
1472 __entry->reason = reason;
1473 ),
1474
1475 TP_printk("%llx vb=%x %s",
1476 __entry->vid,
1477 __entry->cb_v_break,
1478 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1479 );
1480
1481TRACE_EVENT(afs_cb_break,
1482 TP_PROTO(struct afs_fid *fid, unsigned int cb_break,
1483 enum afs_cb_break_reason reason, bool skipped),
1484
1485 TP_ARGS(fid, cb_break, reason, skipped),
1486
1487 TP_STRUCT__entry(
1488 __field_struct(struct afs_fid, fid)
1489 __field(unsigned int, cb_break)
1490 __field(enum afs_cb_break_reason, reason)
1491 __field(bool, skipped)
1492 ),
1493
1494 TP_fast_assign(
1495 __entry->fid = *fid;
1496 __entry->cb_break = cb_break;
1497 __entry->reason = reason;
1498 __entry->skipped = skipped;
1499 ),
1500
1501 TP_printk("%llx:%llx:%x b=%x s=%u %s",
1502 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1503 __entry->cb_break,
1504 __entry->skipped,
1505 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1506 );
1507
1508TRACE_EVENT(afs_cb_miss,
1509 TP_PROTO(struct afs_fid *fid, enum afs_cb_break_reason reason),
1510
1511 TP_ARGS(fid, reason),
1512
1513 TP_STRUCT__entry(
1514 __field_struct(struct afs_fid, fid)
1515 __field(enum afs_cb_break_reason, reason)
1516 ),
1517
1518 TP_fast_assign(
1519 __entry->fid = *fid;
1520 __entry->reason = reason;
1521 ),
1522
1523 TP_printk(" %llx:%llx:%x %s",
1524 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1525 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1526 );
1527
1528TRACE_EVENT(afs_server,
1529 TP_PROTO(unsigned int server_debug_id, int ref, int active,
1530 enum afs_server_trace reason),
1531
1532 TP_ARGS(server_debug_id, ref, active, reason),
1533
1534 TP_STRUCT__entry(
1535 __field(unsigned int, server)
1536 __field(int, ref)
1537 __field(int, active)
1538 __field(int, reason)
1539 ),
1540
1541 TP_fast_assign(
1542 __entry->server = server_debug_id;
1543 __entry->ref = ref;
1544 __entry->active = active;
1545 __entry->reason = reason;
1546 ),
1547
1548 TP_printk("s=%08x %s r=%d a=%d",
1549 __entry->server,
1550 __print_symbolic(__entry->reason, afs_server_traces),
1551 __entry->ref,
1552 __entry->active)
1553 );
1554
1555TRACE_EVENT(afs_volume,
1556 TP_PROTO(unsigned int debug_id, afs_volid_t vid, int ref,
1557 enum afs_volume_trace reason),
1558
1559 TP_ARGS(debug_id, vid, ref, reason),
1560
1561 TP_STRUCT__entry(
1562 __field(unsigned int, debug_id)
1563 __field(afs_volid_t, vid)
1564 __field(int, ref)
1565 __field(enum afs_volume_trace, reason)
1566 ),
1567
1568 TP_fast_assign(
1569 __entry->debug_id = debug_id;
1570 __entry->vid = vid;
1571 __entry->ref = ref;
1572 __entry->reason = reason;
1573 ),
1574
1575 TP_printk("V=%08x %s vid=%llx r=%d",
1576 __entry->debug_id,
1577 __print_symbolic(__entry->reason, afs_volume_traces),
1578 __entry->vid,
1579 __entry->ref)
1580 );
1581
1582TRACE_EVENT(afs_cell,
1583 TP_PROTO(unsigned int cell_debug_id, int ref, int active,
1584 enum afs_cell_trace reason),
1585
1586 TP_ARGS(cell_debug_id, ref, active, reason),
1587
1588 TP_STRUCT__entry(
1589 __field(unsigned int, cell)
1590 __field(int, ref)
1591 __field(int, active)
1592 __field(int, reason)
1593 ),
1594
1595 TP_fast_assign(
1596 __entry->cell = cell_debug_id;
1597 __entry->ref = ref;
1598 __entry->active = active;
1599 __entry->reason = reason;
1600 ),
1601
1602 TP_printk("L=%08x %s r=%d a=%d",
1603 __entry->cell,
1604 __print_symbolic(__entry->reason, afs_cell_traces),
1605 __entry->ref,
1606 __entry->active)
1607 );
1608
1609TRACE_EVENT(afs_alist,
1610 TP_PROTO(unsigned int alist_debug_id, int ref, enum afs_alist_trace reason),
1611
1612 TP_ARGS(alist_debug_id, ref, reason),
1613
1614 TP_STRUCT__entry(
1615 __field(unsigned int, alist)
1616 __field(int, ref)
1617 __field(int, active)
1618 __field(int, reason)
1619 ),
1620
1621 TP_fast_assign(
1622 __entry->alist = alist_debug_id;
1623 __entry->ref = ref;
1624 __entry->reason = reason;
1625 ),
1626
1627 TP_printk("AL=%08x %s r=%d",
1628 __entry->alist,
1629 __print_symbolic(__entry->reason, afs_alist_traces),
1630 __entry->ref)
1631 );
1632
1633TRACE_EVENT(afs_estate,
1634 TP_PROTO(unsigned int server_debug_id, unsigned int estate_debug_id,
1635 int ref, enum afs_estate_trace reason),
1636
1637 TP_ARGS(server_debug_id, estate_debug_id, ref, reason),
1638
1639 TP_STRUCT__entry(
1640 __field(unsigned int, server)
1641 __field(unsigned int, estate)
1642 __field(int, ref)
1643 __field(int, active)
1644 __field(int, reason)
1645 ),
1646
1647 TP_fast_assign(
1648 __entry->server = server_debug_id;
1649 __entry->estate = estate_debug_id;
1650 __entry->ref = ref;
1651 __entry->reason = reason;
1652 ),
1653
1654 TP_printk("ES=%08x[%x] %s r=%d",
1655 __entry->server,
1656 __entry->estate,
1657 __print_symbolic(__entry->reason, afs_estate_traces),
1658 __entry->ref)
1659 );
1660
1661TRACE_EVENT(afs_fs_probe,
1662 TP_PROTO(struct afs_server *server, bool tx, struct afs_endpoint_state *estate,
1663 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
1664
1665 TP_ARGS(server, tx, estate, addr_index, error, abort_code, rtt_us),
1666
1667 TP_STRUCT__entry(
1668 __field(unsigned int, server)
1669 __field(unsigned int, estate)
1670 __field(bool, tx)
1671 __field(u16, addr_index)
1672 __field(short, error)
1673 __field(s32, abort_code)
1674 __field(unsigned int, rtt_us)
1675 __field_struct(struct sockaddr_rxrpc, srx)
1676 ),
1677
1678 TP_fast_assign(
1679 struct afs_addr_list *alist = estate->addresses;
1680 __entry->server = server->debug_id;
1681 __entry->estate = estate->probe_seq;
1682 __entry->tx = tx;
1683 __entry->addr_index = addr_index;
1684 __entry->error = error;
1685 __entry->abort_code = abort_code;
1686 __entry->rtt_us = rtt_us;
1687 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
1688 sizeof(__entry->srx));
1689 ),
1690
1691 TP_printk("s=%08x %s pq=%x ax=%u e=%d ac=%d rtt=%d %pISpc",
1692 __entry->server, __entry->tx ? "tx" : "rx", __entry->estate,
1693 __entry->addr_index, __entry->error, __entry->abort_code, __entry->rtt_us,
1694 &__entry->srx.transport)
1695 );
1696
1697TRACE_EVENT(afs_vl_probe,
1698 TP_PROTO(struct afs_vlserver *server, bool tx, struct afs_addr_list *alist,
1699 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
1700
1701 TP_ARGS(server, tx, alist, addr_index, error, abort_code, rtt_us),
1702
1703 TP_STRUCT__entry(
1704 __field(unsigned int, server)
1705 __field(bool, tx)
1706 __field(unsigned short, flags)
1707 __field(u16, addr_index)
1708 __field(short, error)
1709 __field(s32, abort_code)
1710 __field(unsigned int, rtt_us)
1711 __field_struct(struct sockaddr_rxrpc, srx)
1712 ),
1713
1714 TP_fast_assign(
1715 __entry->server = server->debug_id;
1716 __entry->tx = tx;
1717 __entry->addr_index = addr_index;
1718 __entry->error = error;
1719 __entry->abort_code = abort_code;
1720 __entry->rtt_us = rtt_us;
1721 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
1722 sizeof(__entry->srx));
1723 ),
1724
1725 TP_printk("vl=%08x %s ax=%u e=%d ac=%d rtt=%d %pISpc",
1726 __entry->server, __entry->tx ? "tx" : "rx", __entry->addr_index,
1727 __entry->error, __entry->abort_code, __entry->rtt_us,
1728 &__entry->srx.transport)
1729 );
1730
1731TRACE_EVENT(afs_rotate,
1732 TP_PROTO(struct afs_operation *op, enum afs_rotate_trace reason, unsigned int extra),
1733
1734 TP_ARGS(op, reason, extra),
1735
1736 TP_STRUCT__entry(
1737 __field(unsigned int, op)
1738 __field(unsigned int, flags)
1739 __field(unsigned int, extra)
1740 __field(unsigned short, iteration)
1741 __field(short, server_index)
1742 __field(short, addr_index)
1743 __field(enum afs_rotate_trace, reason)
1744 ),
1745
1746 TP_fast_assign(
1747 __entry->op = op->debug_id;
1748 __entry->flags = op->flags;
1749 __entry->iteration = op->nr_iterations;
1750 __entry->server_index = op->server_index;
1751 __entry->addr_index = op->addr_index;
1752 __entry->reason = reason;
1753 __entry->extra = extra;
1754 ),
1755
1756 TP_printk("OP=%08x it=%02x %s fl=%x sx=%d ax=%d ext=%d",
1757 __entry->op,
1758 __entry->iteration,
1759 __print_symbolic(__entry->reason, afs_rotate_traces),
1760 __entry->flags,
1761 __entry->server_index,
1762 __entry->addr_index,
1763 __entry->extra)
1764 );
1765
1766TRACE_EVENT(afs_make_call,
1767 TP_PROTO(struct afs_call *call),
1768
1769 TP_ARGS(call),
1770
1771 TP_STRUCT__entry(
1772 __field(unsigned int, call)
1773 __field(bool, is_vl)
1774 __field(enum afs_fs_operation, op)
1775 __field_struct(struct afs_fid, fid)
1776 __field_struct(struct sockaddr_rxrpc, srx)
1777 ),
1778
1779 TP_fast_assign(
1780 __entry->call = call->debug_id;
1781 __entry->op = call->operation_ID;
1782 __entry->fid = call->fid;
1783 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(call->peer),
1784 sizeof(__entry->srx));
1785 __entry->srx.srx_service = call->service_id;
1786 __entry->is_vl = (__entry->srx.srx_service == VL_SERVICE ||
1787 __entry->srx.srx_service == YFS_VL_SERVICE);
1788 ),
1789
1790 TP_printk("c=%08x %pISpc+%u %s %llx:%llx:%x",
1791 __entry->call,
1792 &__entry->srx.transport,
1793 __entry->srx.srx_service,
1794 __entry->is_vl ?
1795 __print_symbolic(__entry->op, afs_vl_operations) :
1796 __print_symbolic(__entry->op, afs_fs_operations),
1797 __entry->fid.vid,
1798 __entry->fid.vnode,
1799 __entry->fid.unique)
1800 );
1801
1802TRACE_EVENT(afs_read_recv,
1803 TP_PROTO(const struct afs_operation *op, const struct afs_call *call),
1804
1805 TP_ARGS(op, call),
1806
1807 TP_STRUCT__entry(
1808 __field(unsigned int, rreq)
1809 __field(unsigned int, sreq)
1810 __field(unsigned int, op)
1811 __field(unsigned int, op_flags)
1812 __field(unsigned int, call)
1813 __field(enum afs_call_state, call_state)
1814 ),
1815
1816 TP_fast_assign(
1817 __entry->op = op->debug_id;
1818 __entry->sreq = op->fetch.subreq->debug_index;
1819 __entry->rreq = op->fetch.subreq->rreq->debug_id;
1820 __entry->op_flags = op->flags;
1821 __entry->call = call->debug_id;
1822 __entry->call_state = call->state;
1823 ),
1824
1825 TP_printk("R=%08x[%x] OP=%08x c=%08x cs=%x of=%x",
1826 __entry->rreq, __entry->sreq,
1827 __entry->op,
1828 __entry->call, __entry->call_state,
1829 __entry->op_flags)
1830 );
1831
1832#endif /* _TRACE_AFS_H */
1833
1834/* This part must be outside protection */
1835#include <trace/define_trace.h>
Linux 6.x block layer and io_uring tree(s)