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-rw-r--r--ipc/msg.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/ipc/msg.c b/ipc/msg.c
index 80375bf43d7..87d8b385230 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -484,10 +484,7 @@ static int msgctl_down(struct ipc_namespace *ns, int msqid, int cmd,
msq->q_qbytes = msqid64.msg_qbytes;
- ipcp->uid = msqid64.msg_perm.uid;
- ipcp->gid = msqid64.msg_perm.gid;
- ipcp->mode = (ipcp->mode & ~S_IRWXUGO) |
- (S_IRWXUGO & msqid64.msg_perm.mode);
+ ipc_update_perm(&msqid64.msg_perm, ipcp);
msq->q_ctime = get_seconds();
/* sleeping receivers might be excluded by
* stricter permissions.