diff options
| author | Kevin Hilman | 2006-12-06 20:32:11 -0800 |
|---|---|---|
| committer | Linus Torvalds | 2006-12-07 08:39:21 -0800 |
| commit | a44b56d354b49f9abb184e5a14f71889856283bb (patch) | |
| tree | 36eced3b179038a70463645395e6b31f3a5cc74c /kernel/sys.c | |
| parent | cace673d376d97b0c66ffa0a49b8d588a696d5d2 (diff) | |
[PATCH] slab debug and ARCH_SLAB_MINALIGN don't get along
When CONFIG_SLAB_DEBUG is used in combination with ARCH_SLAB_MINALIGN, some
debug flags should be disabled which depend on BYTES_PER_WORD alignment.
The disabling of these debug flags is not properly handled when
BYTES_PER_WORD < ARCH_SLAB_MEMALIGN < cache_line_size()
This patch fixes that and also adds an alignment check to
cache_alloc_debugcheck_after() when ARCH_SLAB_MINALIGN is used.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Christoph Lameter <clameter@engr.sgi.com>
Cc: Manfred Spraul <manfred@colorfullife.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions