tree fc774decccb4b9f14356a629aafc7fb3f93d3775
parent e86867720e617774b560dfbc169b7f3d0d490950
author Sunghan Suh <sunghan.suh@samsung.com> 1378934422 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1378940228 -0700

mm/zswap.c: get swapper address_space by using macro

There is a proper macro to get the corresponding swapper address space
from a swap entry.  Instead of directly accessing "swapper_spaces" array,
use the "swap_address_space" macro.

Signed-off-by: Sunghan Suh <sunghan.suh@samsung.com>
Reviewed-by: Bob Liu <bob.liu@oracle.com>
Reviewed-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Acked-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>