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thp: introduce khugepaged_prealloc_page and khugepaged_alloc_page
authorXiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Fri, 7 Sep 2012 00:23:40 +0000 (10:23 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Fri, 7 Sep 2012 05:36:16 +0000 (15:36 +1000)
commit5d1f21c7f8ba6899847e37f1c3109b5d57b7fe94
tree5fa8c14a97744d10486e4669476c592be9d32842tree | snapshot
parentea3389abd46d0075952d273e62c0c8166a6aff24commit | diff
thp: introduce khugepaged_prealloc_page and khugepaged_alloc_page

They are used to abstract the difference between NUMA enabled and NUMA
disabled to make the code more readable

Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/huge_memory.c diff | blob | history
Linux kernel for KaRo TX COM modules