From 9afdacda0252fc1ddb7907728e878518edbcdfce Mon Sep 17 00:00:00 2001
From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Fri, 4 Jan 2013 15:34:47 -0800
Subject: [PATCH] ipc: remove forced assignment of selected message
This is a cleanup patch. The assignment is redundant.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Cc: Serge Hallyn <serge.hallyn@canonical.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Pavel Emelyanov <xemul@parallels.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
ipc/msg.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/ipc/msg.c b/ipc/msg.c
index a71af5a65abf2..2f272fa765956 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -793,12 +793,9 @@ long do_msgrcv(int msqid, long *pmtype, void __user *mtext,
msg = walk_msg;
if (mode == SEARCH_LESSEQUAL &&
walk_msg->m_type != 1) {
- msg = walk_msg;
msgtyp = walk_msg->m_type - 1;
- } else {
- msg = walk_msg;
+ } else
break;
- }
}
tmp = tmp->next;
}
--
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