diff options
Diffstat (limited to 'ipc/shm.c')
| -rw-r--r-- | ipc/shm.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/ipc/shm.c b/ipc/shm.c index 5e296b04bd6..20e03dfc6ad 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -656,10 +656,7 @@ static int shmctl_down(struct ipc_namespace *ns, int shmid, int cmd, do_shm_rmid(ns, ipcp); goto out_up; case IPC_SET: - ipcp->uid = shmid64.shm_perm.uid; - ipcp->gid = shmid64.shm_perm.gid; - ipcp->mode = (ipcp->mode & ~S_IRWXUGO) - | (shmid64.shm_perm.mode & S_IRWXUGO); + ipc_update_perm(&shmid64.shm_perm, ipcp); shp->shm_ctim = get_seconds(); break; default: |