From: Stanislav Kinsbursky <skinsbursky@parallels•com>
To: akpm@linux-foundation•org
Cc: catalin.marinas@arm•com, will.deacon@arm•com,
dhowells@redhat•com, manfred@colorfullife•com, hughd@google•com,
jmorris@namei•org, mtk.manpages@gmail•com,
kosaki.motohiro@jp•fujitsu.com, paulmck@linux•vnet.ibm.com,
sds@tycho•nsa.gov, devel@openvz•org, a.p.zijlstra@chello•nl,
cmetcalf@tilera•com, linux-driver@qlogic•com,
ron.mercer@qlogic•com, viro@zeniv•linux.org.uk,
eparis@parisplace•org, tglx@linutronix•de,
jitendra.kalsaria@qlogic•com, netdev@vger•kernel.org,
linux-kernel@vger•kernel.org,
linux-security-module@vger•kernel.org, ebiederm@xmission•com,
casey@schaufler-ca•com
Subject: [PATCH v6 01/10] ipc: remove forced assignment of selected message
Date: Mon, 15 Oct 2012 19:59:41 +0400 [thread overview]
Message-ID: <20121015155941.28348.88481.stgit@localhost.localdomain> (raw)
In-Reply-To: <20121015155800.28348.23561.stgit@localhost.localdomain>
This is a cleanup patch. The assignment is redundant.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels•com>
---
ipc/msg.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/ipc/msg.c b/ipc/msg.c
index a71af5a..2f272fa 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;
}
next prev parent reply other threads:[~2012-10-15 15:59 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-15 15:59 [PATCH v6 00/10] IPC: checkpoint/restore in userspace enhancements Stanislav Kinsbursky
2012-10-15 15:59 ` Stanislav Kinsbursky [this message]
2012-10-23 15:54 ` [PATCH v6 01/10] ipc: remove forced assignment of selected message Serge Hallyn
2012-10-15 15:59 ` [PATCH v6 02/10] ipc: "use key as id" functionality for resource get system call introduced Stanislav Kinsbursky
2012-10-15 19:39 ` Eric W. Biederman
2012-10-15 19:47 ` Eric W. Biederman
2012-10-15 15:59 ` [PATCH v6 03/10] ipc: segment key change helper introduced Stanislav Kinsbursky
2012-10-23 16:19 ` Serge Hallyn
2012-10-15 15:59 ` [PATCH v6 04/10] ipc: add new SHM_SET command for sys_shmctl() call Stanislav Kinsbursky
2012-10-15 19:00 ` Ben Hutchings
2012-10-23 16:27 ` Serge Hallyn
2012-10-15 16:00 ` [PATCH v6 05/10] ipc: add new MSG_SET command for sys_msgctl() call Stanislav Kinsbursky
2012-10-23 16:29 ` Serge Hallyn
2012-10-15 16:00 ` [PATCH v6 06/10] glge driver: rename internal SEM_SET macro to SEM_INIT Stanislav Kinsbursky
2012-10-15 18:28 ` Ben Hutchings
2012-10-23 16:32 ` Serge Hallyn
2012-10-15 16:00 ` [PATCH v6 07/10] ipc: add new SEM_SET command for sys_semctl() call Stanislav Kinsbursky
2012-10-23 16:34 ` Serge Hallyn
2012-10-15 16:00 ` [PATCH v6 08/10] IPC: message queue receive cleanup Stanislav Kinsbursky
2012-10-15 20:03 ` Ben Hutchings
2012-10-15 16:00 ` [PATCH v6 09/10] IPC: message queue copy feature introduced Stanislav Kinsbursky
2012-10-23 16:39 ` Serge Hallyn
2012-10-15 16:00 ` [PATCH v6 10/10] test: IPC message queue copy feture test Stanislav Kinsbursky
2012-10-15 19:23 ` David Howells
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