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| author | Stanislav Kinsbursky <skinsbursky@parallels.com> | 2013-01-04 15:34:47 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-01-04 16:11:45 -0800 |
| commit | 9afdacda0252fc1ddb7907728e878518edbcdfce (patch) | |
| tree | 1ec270f4fd688353c51c2d21f26b22b00f7ef65a /ipc/msg.c | |
| parent | 2d79cf8a9dfbaef1e57c88a709689577c8482a17 (diff) | |
| download | lwn-9afdacda0252fc1ddb7907728e878518edbcdfce.tar.gz lwn-9afdacda0252fc1ddb7907728e878518edbcdfce.zip | |
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>
Diffstat (limited to 'ipc/msg.c')
| -rw-r--r-- | ipc/msg.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/ipc/msg.c b/ipc/msg.c index a71af5a65abf..2f272fa76595 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; } |