From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sun, 14 Dec 2008 08:46:48 +0000 (-0500)
Subject: sanitize AUDIT_MQ_SENDRECV
X-Git-Tag: v2.6.29-rc1~513^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c32c8af43b9adde8d6f938d8e6328c13b8de79ac;p=pandora-kernel.git

sanitize AUDIT_MQ_SENDRECV

* logging the original value of *msg_prio in mq_timedreceive(2)
  is insane - the argument is write-only (i.e. syscall always
  ignores the original value and only overwrites it).
* merge __audit_mq_timed{send,receive}
* don't do copy_from_user() twice
* don't mess with allocations in auditsc part
* ... and don't bother checking !audit_enabled and !context in there -
  we'd already checked for audit_dummy_context().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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