From: Nadia Derbey <Nadia.Derbey@bull.net>
Date: Fri, 19 Oct 2007 06:40:51 +0000 (-0700)
Subject: ipc: integrate ipc_checkid() into ipc_lock()
X-Git-Tag: v2.6.24-rc1~168
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=023a53557ea0e987b002e9a844242ef0b0aa1eb3;p=pandora-kernel.git

ipc: integrate ipc_checkid() into ipc_lock()

This patch introduces a new ipc_lock_check() routine interface:
   . each time ipc_checkid() is called, this is done after calling ipc_lock().
     ipc_checkid() is now called from inside ipc_lock_check().

[akpm@linux-foundation.org: build fix]
[akpm@linux-foundation.org: fix RCU locking]
Signed-off-by: Nadia Derbey <Nadia.Derbey@bull.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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