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(parent: ff36b80) | patch
mmap: remove unnecessary lock from __vma_link
authorAndrea Arcangeli <aarcange@redhat.com>
Tue, 10 Aug 2010 00:19:07 +0000 (17:19 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 10 Aug 2010 03:44:58 +0000 (20:44 -0700)
commit5e549e989f94de0596b8149a90e0088e7d4d7c97
tree2a20fdb475ea0320310a4a770da72cd54ea9347ftree | snapshot (tar.gz zip)
parentff36b801624d02a876bb7deded6ab860ea3503f2commit | diff
mmap: remove unnecessary lock from __vma_link

There's no anon-vma related mangling happening inside __vma_link anymore
so no need of anon_vma locking there.

Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-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>
mm/mmap.c diff | blob | blame | history