IPC/semaphores: remove one unused parameter from semctl_down()

21a4826a · Pierre Peiffer <[email protected]> · 2008-04-29 01:00:49 -07:00

semctl_down() takes one unused parameter: semnum.  This patch proposes to get
rid of it.

Signed-off-by: Pierre Peiffer <[email protected]>
Acked-by: Serge Hallyn <[email protected]>
Cc: Nadia Derbey <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Commit: 21a4826a7c49bddebbe8d83d232f6416f1697ff0
Parents: 522bb2a2

Changes

1 files changed · +3 −3

File	Status	Add	Del	Content
ipc/sem.c	modified	+3	−3	View file

ipc/sem.c

View file

diff --git a/ipc/sem.c b/ipc/sem.c
index 77162ed..db161de 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;