]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: abbcbb8) | patch
thp: pmd_trans_huge migrate bugcheck
authorAndrea Arcangeli <aarcange@redhat.com>
Thu, 13 Jan 2011 23:46:55 +0000 (15:46 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 14 Jan 2011 01:32:42 +0000 (17:32 -0800)
commit13657fb840f9c31e167d35355fb5a09b238f7461
tree046dc2337f87a1a365fde126fab7f4ac9ae82793tree | snapshot
parentabbcbb880e1091b6b29e07be84b182fa614a91f9commit | diff
thp: pmd_trans_huge migrate bugcheck

No pmd_trans_huge should ever materialize in migration ptes areas, because
we split the hugepage before migration ptes are instantiated.

Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/mm.h diff | blob | history
mm/memory.c diff | blob | history
mm/migrate.c diff | blob | history
Linux Kernel Source Tree.