tree 3021a7e07c92e63260d1d03f14f34f771399aa92
parent 569e55900a5c3c30de6e25c3f259ae7c7dbadb96
author Shaohua Li <shaohua.li@intel.com> 1326417553 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1326427988 -0800

thp: remove unnecessary tlb flush for mprotect

change_protection() will do TLB flush later, don't need duplicate tlb
flush.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Reviewed-by: Andrea Arcangeli <aarcange@redhat.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Johannes Weiner <jweiner@redhat.com>
Cc: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>