From: Oleg Nesterov <oleg@redhat.com>
Date: Sun, 15 Sep 2013 17:11:09 +0000 (+0200)
Subject: audit_alloc: clear TIF_SYSCALL_AUDIT if !audit_context
X-Git-Tag: v3.13-rc1~19^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d48d805122e39c066898df2e460875d3aaf60508;p=pandora-kernel.git

audit_alloc: clear TIF_SYSCALL_AUDIT if !audit_context

If audit_filter_task() nacks the new thread it makes sense
to clear TIF_SYSCALL_AUDIT which can be copied from parent
by dup_task_struct().

A wrong TIF_SYSCALL_AUDIT is not really bad but it triggers
the "slow" audit paths in entry.S to ensure the task can not
miss audit_syscall_*() calls, this is pointless if the task
has no ->audit_context.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Steve Grubb <sgrubb@redhat.com>
Acked-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
---

Reading git-diff-tree failed