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authorJens Axboe <axboe@suse.de>2006-07-23 02:13:20 +0200
committerJens Axboe <axboe@suse.de>2006-07-23 02:13:20 +0200
commit711e4d252464a658aeca93593a985383eeeb8b7f (patch)
tree81f5ea8509706107d472454383a131e3118a83ca /blktrace_api.h
parentf86990edd23e465f8a865c34d308f888b8e6ee2d (diff)
downloadblktrace-711e4d252464a658aeca93593a985383eeeb8b7f.tar.gz
blktrace-711e4d252464a658aeca93593a985383eeeb8b7f.tar.bz2
[PATCH] Support for logging metadata IO requests
Diffstat (limited to 'blktrace_api.h')
-rw-r--r--blktrace_api.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/blktrace_api.h b/blktrace_api.h
index fb7ef90..9a4f7c9 100644
--- a/blktrace_api.h
+++ b/blktrace_api.h
@@ -19,6 +19,7 @@ enum {
BLK_TC_PC = 1 << 9, /* pc requests */
BLK_TC_NOTIFY = 1 << 10, /* special message */
BLK_TC_AHEAD = 1 << 11, /* readahead */
+ BLK_TC_META = 1 << 12, /* metadata */
BLK_TC_END = 1 << 15, /* only 16-bits, reminder */
};