tree deeab9a10407fa37dedb24d1adc5a83626f740f6
parent 1421ef3cd15b87ef949e965efeb1e527479d3f75
author Cesar Eduardo Barros <cesarb@cesarb.net> 1300836812 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841048 -0700

sys_swapon: separate parsing of bad blocks and extents

Move the code which parses the bad block list and the extents to a
separate function. Only code movement, no functional changes.

This change uses the fact that, after the success path, nr_good_pages ==
p->pages.

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>