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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 | |
| parent | mm: add & use zone_end_pfn() and zone_spans_pfn() (diff) | |
| download | linux-dev-2a6e3ebee2edcade56f836390a5f0c7b76ff5f9e.tar.xz linux-dev-2a6e3ebee2edcade56f836390a5f0c7b76ff5f9e.zip | |
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')
0 files changed, 0 insertions, 0 deletions