]> git.openfabrics.org - ~shefty/rdma-dev.git/commit
sys_swapon: simplify error return from swap_info allocation
authorCesar Eduardo Barros <cesarb@cesarb.net>
Tue, 22 Mar 2011 23:33:18 +0000 (16:33 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 23 Mar 2011 00:44:06 +0000 (17:44 -0700)
commit2542e5134d2c19a9e6a4e641ef78cac6bccebd9b
treebcab086064e082d2b2275766327bb5518b81318f
parent53cbb2435f161f2a8b36af8f6d2c46dc59d0d757
sys_swapon: simplify error return from swap_info allocation

At this point in sys_swapon, there is nothing to free. Return directly
instead of jumping to the cleanup block at the end of the function.

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>
mm/swapfile.c