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| author | Nadia Derbey <Nadia.Derbey@bull.net> | 2007-10-18 23:40:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 11:53:48 -0700 |
| commit | 1b531f213661657d6e1c55cf5c97f649d630c227 (patch) | |
| tree | 0e03a4f286a12b383b9de455c0f39946df867fb7 /ipc/sem.c | |
| parent | 3e148c79938aa39035669c1cfa3ff60722134535 (diff) | |
| download | lwn-1b531f213661657d6e1c55cf5c97f649d630c227.tar.gz lwn-1b531f213661657d6e1c55cf5c97f649d630c227.zip | |
ipc: remove unneeded parameters
Remvoe the unneeded parameters from ipc_checkid() and ipc_buildid()
interfaces.
Signed-off-by: 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/sem.c')
| -rw-r--r-- | ipc/sem.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/ipc/sem.c b/ipc/sem.c index 019e21332dd6..40ab34d832a6 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -89,10 +89,8 @@ #define sem_ids(ns) (*((ns)->ids[IPC_SEM_IDS])) #define sem_unlock(sma) ipc_unlock(&(sma)->sem_perm) -#define sem_checkid(ns, sma, semid) \ - ipc_checkid(&sem_ids(ns),&sma->sem_perm,semid) -#define sem_buildid(ns, id, seq) \ - ipc_buildid(&sem_ids(ns), id, seq) +#define sem_checkid(sma, semid) ipc_checkid(&sma->sem_perm, semid) +#define sem_buildid(id, seq) ipc_buildid(id, seq) static struct ipc_ids init_sem_ids; @@ -292,7 +290,7 @@ static int newary(struct ipc_namespace *ns, struct ipc_params *params) } ns->used_sems += nsems; - sma->sem_perm.id = sem_buildid(ns, id, sma->sem_perm.seq); + sma->sem_perm.id = sem_buildid(id, sma->sem_perm.seq); sma->sem_base = (struct sem *) &sma[1]; /* sma->sem_pending = NULL; */ sma->sem_pending_last = &sma->sem_pending; @@ -1386,7 +1384,7 @@ void exit_sem(struct task_struct *tsk) if (u->semid == -1) goto next_entry; - BUG_ON(sem_checkid(ns,sma,u->semid)); + BUG_ON(sem_checkid(sma, u->semid)); /* remove u from the sma->undo list */ for (unp = &sma->undo; (un = *unp); unp = &un->id_next) { |