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| author | Cody P Schafer <cody@linux.vnet.ibm.com> | 2013-02-22 16:35:24 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:20 -0800 |
| commit | 2a6e3ebee2edcade56f836390a5f0c7b76ff5f9e (patch) | |
| tree | 53005ce7c42e9fad98d9a0dec7a0035f5bb5143c /mm/page_alloc.c | |
| parent | 108bcc96ef7047c02cad4d229f04da38186a3f3f (diff) | |
| download | linux-2a6e3ebee2edcade56f836390a5f0c7b76ff5f9e.tar.gz | |
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> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions