summaryrefslogtreecommitdiffstats
path: root/ipc/shm.c
diff options
context:
space:
mode:
Diffstat (limited to 'ipc/shm.c')
-rw-r--r--ipc/shm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/ipc/shm.c b/ipc/shm.c
index 16fe2786087d..6f9615c09fb2 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -620,13 +620,13 @@ asmlinkage long sys_shmctl (int shmid, int cmd, struct shmid_ds __user *buf)
err = -EFAULT;
goto out;
}
- if ((err = audit_ipc_perms(0, setbuf.uid, setbuf.gid, setbuf.mode)))
- return err;
down(&shm_ids.sem);
shp = shm_lock(shmid);
err=-EINVAL;
if(shp==NULL)
goto out_up;
+ if ((err = audit_ipc_perms(0, setbuf.uid, setbuf.gid, setbuf.mode, &(shp->shm_perm))))
+ goto out_unlock_up;
err = shm_checkid(shp,shmid);
if(err)
goto out_unlock_up;