-uid->gid
-split some function declarations
-if/then/else warning
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Cc: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>