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| author | Pierre Peiffer <pierre.peiffer@bull.net> | 2008-04-29 10:00:49 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 17:06:13 +0200 |
| commit | 21a4826a7c49bddebbe8d83d232f6416f1697ff0 (patch) | |
| tree | bfcad90f4b6e29910a2571c749319d1323a7756a /ipc | |
| parent | IPC/semaphores: move the rwmutex handling inside semctl_down (diff) | |
| download | linux-21a4826a7c49bddebbe8d83d232f6416f1697ff0.tar.xz linux-21a4826a7c49bddebbe8d83d232f6416f1697ff0.zip | |
IPC/semaphores: remove one unused parameter from semctl_down()
semctl_down() takes one unused parameter: semnum. This patch proposes to get
rid of it.
Signed-off-by: Pierre Peiffer <pierre.peiffer@bull.net>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Nadia Derbey <Nadia.Derbey@bull.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/sem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ipc/sem.c b/ipc/sem.c index 77162eddcbfc..db161decb764 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -880,8 +880,8 @@ static inline unsigned long copy_semid_from_user(struct sem_setbuf *out, void __ * to be held in write mode. * NOTE: no locks must be held, the rw_mutex is taken inside this function. */ -static int semctl_down(struct ipc_namespace *ns, int semid, int semnum, - int cmd, int version, union semun arg) +static int semctl_down(struct ipc_namespace *ns, int semid, + int cmd, int version, union semun arg) { struct sem_array *sma; int err; @@ -972,7 +972,7 @@ asmlinkage long sys_semctl (int semid, int semnum, int cmd, union semun arg) return err; case IPC_RMID: case IPC_SET: - err = semctl_down(ns,semid,semnum,cmd,version,arg); + err = semctl_down(ns, semid, cmd, version, arg); return err; default: return -EINVAL; |