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| author | Jianyu Zhan <nasa4836@gmail.com> | 2014-12-12 16:55:43 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-13 12:42:48 -0800 |
| commit | 2d48366b3ff745729815c15077508f8d7722ec5f (patch) | |
| tree | 290f887e7b6e25d5c41d78084f4b08abd8b2df58 /mm/page_ext.c | |
| parent | 66f2ca7e3f59312888131546176b42d6e248558a (diff) | |
| download | op-kernel-dev-2d48366b3ff745729815c15077508f8d7722ec5f.zip op-kernel-dev-2d48366b3ff745729815c15077508f8d7722ec5f.tar.gz | |
mm, gfp: escalatedly define GFP_HIGHUSER and GFP_HIGHUSER_MOVABLE
GFP_USER, GFP_HIGHUSER and GFP_HIGHUSER_MOVABLE are escalatedly confined
defined, also implied by their names:
GFP_USER = GFP_USER
GFP_USER + __GFP_HIGHMEM = GFP_HIGHUSER
GFP_USER + __GFP_HIGHMEM + __GFP_MOVABLE = GFP_HIGHUSER_MOVABLE
So just make GFP_HIGHUSER and GFP_HIGHUSER_MOVABLE escalatedly defined to
reflect this fact. It also makes the definition clear and texturally warn
on any furture break-up of this escalated relastionship.
Signed-off-by: Jianyu Zhan <jianyu.zhan@emc.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_ext.c')
0 files changed, 0 insertions, 0 deletions
