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| author | nimisolo <nimisolo@gmail.com> | 2016-07-27 01:24:56 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-27 02:19:19 +0300 |
| commit | ef3cc4db415e0cee73ea37ac6d79821d77f15f1d (patch) | |
| tree | 329abdce8dd6bc2b90cb14b35017d95ae6f8871c /mm/huge_memory.c | |
| parent | 8a5c743e308dd2b90ad10d1faaa7a1b09173a132 (diff) | |
| download | linux-ef3cc4db415e0cee73ea37ac6d79821d77f15f1d.tar.xz | |
mm/memblock.c:memblock_add_range(): if nr_new is 0 just return
If nr_new is 0 which means there's no region would be added, so just
return to the caller.
Signed-off-by: nimisolo <nimisolo@gmail.com>
Cc: Alexander Kuleshov <kuleshovmail@gmail.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Tang Chen <tangchen@cn.fujitsu.com>
Cc: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/huge_memory.c')
0 files changed, 0 insertions, 0 deletions