tree 0eeb4907e05daa418ec8e98c2492b4177ab67e3c
parent 915d4d7bc0d719f2f0907273c01967d38751c625
author Cesar Eduardo Barros <cesarb@cesarb.net> 1300836813 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841048 -0700

sys_swapon: simplify error flow in setup_swap_map_and_extents()

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: Pekka Enberg <penberg@kernel.org>
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>