tree ce4c99e262771b82f3c5213d7c0a0a5dc87d5207
parent 3f68613f39cdc242fa2e872ac04a802e7cc7b7cb
author Gao feng <gaofeng@cn.fujitsu.com> 1367273114 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1367276066 -0700

audit: don't check if kauditd is valid every time

We only need to check if kauditd is valid after we start it, if kauditd
is invalid, we will set kauditd_task to NULL.  So next time, we will
start kauditd again.

It means if kauditd_task is not NULL,it must be valid.

Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Cc: Eric Paris <eparis@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>