Pierre Peiffer wrote:
Nadia Derbey wrote:
[EMAIL PROTECTED] wrote:
From: Pierre Peiffer <[EMAIL PROTECTED]>
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]>
---
ipc/sem.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: b/ipc/sem.c
===================================================================
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -882,8 +882,8 @@ static inline unsigned long copy_semid_f
* 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;
@@ -974,7 +974,7 @@ asmlinkage long sys_semctl (int semid, i
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;
Looks like semnum is only used in semctl_main(). Why not removing it
from semctl_nolock() too?
Indeed.
In fact, I already fixed that in a previous patch, included in -mm since kernel
2.6.24.rc3-mm2 (patch named ipc-semaphores-consolidate-sem_stat-and.patch)
Oops.. Sorry for the "noise"!
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