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| author | Christoph Lameter <clameter@sgi.com> | 2007-05-16 22:10:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-17 05:23:03 -0700 |
| commit | 5577bd8a85c8b7643a241789b14fafa9c8a6c7db (patch) | |
| tree | 0ef0a8adb6811277df3f6e41a2578b1118bc80ef /fs | |
| parent | eefaca9c3246f3daf56e7ed02987f79abcee7087 (diff) | |
| download | op-kernel-dev-5577bd8a85c8b7643a241789b14fafa9c8a6c7db.zip op-kernel-dev-5577bd8a85c8b7643a241789b14fafa9c8a6c7db.tar.gz | |
SLUB: Do our own flags based on PG_active and PG_error
The atomicity when handling flags in SLUB is not necessary since both flags
used by SLUB are not updated in a racy way. Flag updates are either done
during slab creation or destruction or under slab_lock. Some of these flags
do not have the non atomic variants that we need. So define our own.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions
