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| author | Mel Gorman | 2013-12-19 02:08:41 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2013-12-19 04:04:51 +0100 |
| commit | 1667918b6483b12a6496bf54151b827b8235d7b1 (patch) | |
| tree | 05fbf14be003948a074fff97950c7764f6bf9c80 /mm/migrate.c | |
| parent | sched: numa: skip inaccessible VMAs (diff) | |
| download | kernel-qcow2-linux-1667918b6483b12a6496bf54151b827b8235d7b1.tar.gz kernel-qcow2-linux-1667918b6483b12a6496bf54151b827b8235d7b1.tar.xz kernel-qcow2-linux-1667918b6483b12a6496bf54151b827b8235d7b1.zip | |
mm: numa: clear numa hinting information on mprotect
On a protection change it is no longer clear if the page should be still
accessible. This patch clears the NUMA hinting fault bits on a
protection change.
Signed-off-by: Mel Gorman <mgorman@suse.de>
Reviewed-by: Rik van Riel <riel@redhat.com>
Cc: Alex Thorlton <athorlton@sgi.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/migrate.c')
0 files changed, 0 insertions, 0 deletions