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thp: introduce khugepaged_prealloc_page and khugepaged_alloc_page
authorXiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Fri, 28 Sep 2012 00:19:18 +0000 (10:19 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Fri, 5 Oct 2012 04:00:51 +0000 (14:00 +1000)
commitaec2ca000695e314b5b0d14b4150c914ef12210a
tree6d0b132ff4b54a40ba326c24f9d65efaacb25f25tree | snapshot
parentfcdd10017d678b109ae8aee72dd0ec8d32ff1042commit | 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