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(parent: 74ae5a6) | patch
mm: add zone_is_empty() and zone_is_initialized()
authorCody P Schafer <cody@linux.vnet.ibm.com>
Thu, 7 Feb 2013 01:27:05 +0000 (12:27 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Mon, 18 Feb 2013 05:46:50 +0000 (16:46 +1100)
commit634d0b2d3681520b3b685d6663e9b14804798661
tree76d75dd19f8ded5df3d1b762519ba91a5e68cfb1tree | snapshot
parent74ae5a6d8425537e4382a8f47cf3261ca73579ffcommit | diff
mm: add zone_is_empty() and zone_is_initialized()

Factoring out these 2 checks makes it more clear what we are actually
checking for.

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: David Hansen <dave@linux.vnet.ibm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
include/linux/mmzone.h diff | blob | history
Linux kernel for KaRo TX COM modules