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(parent: 03f6462) | patch
mmap: remove unnecessary code
authorHuang Shijie <shijie8@gmail.com>
Tue, 22 Sep 2009 00:03:36 +0000 (17:03 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 22 Sep 2009 14:17:41 +0000 (07:17 -0700)
commitcdf7b3418ad5a8783efe8f9124023d9b869fec0f
tree0504a26ba5d7cbbaa71bdd2911d55c6934de8be5tree | snapshot
parent03f6462a3ae78f36eb1f0ee8b4d5ae2f7859c1d5commit | diff
mmap: remove unnecessary code

If (flags & MAP_LOCKED) is true, it means vm_flags has already contained
the bit VM_LOCKED which is set by calc_vm_flag_bits().

So there is no need to reset it again, just remove it.

Signed-off-by: Huang Shijie <shijie8@gmail.com>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/mmap.c diff | blob | history
Full containers within linux kernel