tree 8848283db6cd61b426491f17de38d9bc15697514
parent ca8bd38bf6f05481c4155fc444178151884f65d0
author Cesar Eduardo Barros <cesarb@cesarb.net> 1300836810 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841048 -0700

sys_swapon: simplify error flow in read_swap_header()

Since there is no cleanup to do, there is no reason to jump to a label.
Return directly instead.

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Tested-by: Eric B Munson <emunson@mgebm.net>
Acked-by: Eric B Munson <emunson@mgebm.net>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>