path: root/ipc/util.h
diff options
authorManfred Spraul <>2014-01-27 17:07:04 -0800
committerLinus Torvalds <>2014-01-27 21:02:39 -0800
commit239521f31d7496a5322ee664ed8bbd1027b98c4b (patch)
treeb340031d42d28ebe22edf55a6cf3a6ea0e2c0d99 /ipc/util.h
parent72a8ff2f9245128c254387c58f948f1f0152ea46 (diff)
ipc: whitespace cleanup
The ipc code does not adhere the typical linux coding style. This patch fixes lots of simple whitespace errors. - mostly autogenerated by scripts/ -f --fix \ --types=pointer_location,spacing,space_before_tab - one manual fixup (keep structure members tab-aligned) - removal of additional space_before_tab that were not found by --fix Tested with some of my msg and sem test apps. Andrew: Could you include it in -mm and move it towards Linus' tree? Signed-off-by: Manfred Spraul <> Suggested-by: Li Bin <> Cc: Joe Perches <> Acked-by: Rafael Aquini <> Cc: Davidlohr Bueso <> Signed-off-by: Andrew Morton <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'ipc/util.h')
1 files changed, 7 insertions, 7 deletions
diff --git a/ipc/util.h b/ipc/util.h
index a1cbc3aaf25a..d64db3e56f7d 100644
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -15,9 +15,9 @@
-void sem_init (void);
-void msg_init (void);
-void shm_init (void);
+void sem_init(void);
+void msg_init(void);
+void shm_init(void);
struct ipc_namespace;
@@ -116,8 +116,8 @@ int ipcperms(struct ipc_namespace *ns, struct kern_ipc_perm *ipcp, short flg);
/* for rare, potentially huge allocations.
* both function can sleep
-void* ipc_alloc(int size);
-void ipc_free(void* ptr, int size);
+void *ipc_alloc(int size);
+void ipc_free(void *ptr, int size);
* For allocation that need to be freed by RCU.
@@ -125,7 +125,7 @@ void ipc_free(void* ptr, int size);
* getref increases the refcount, the putref call that reduces the recount
* to 0 schedules the rcu destruction. Caller must guarantee locking.
-void* ipc_rcu_alloc(int size);
+void *ipc_rcu_alloc(int size);
int ipc_rcu_getref(void *ptr);
void ipc_rcu_putref(void *ptr, void (*func)(struct rcu_head *head));
void ipc_rcu_free(struct rcu_head *head);
@@ -144,7 +144,7 @@ struct kern_ipc_perm *ipcctl_pre_down_nolock(struct ipc_namespace *ns,
/* On IA-64, we always use the "64-bit version" of the IPC structures. */
# define ipc_parse_version(cmd) IPC_64
-int ipc_parse_version (int *cmd);
+int ipc_parse_version(int *cmd);
extern void free_msg(struct msg_msg *msg);