diff options
| author | Christoph Lameter <clameter@sgi.com> | 2007-07-17 04:03:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:01 -0700 |
| commit | dfce8648d64c07eade40d456d59cb4bfcbba008c (patch) | |
| tree | 7141882bd03d9848ec6299a48bc08796a8382062 /mm/mmap.c | |
| parent | 2e443fd003d76394a8ceb78f079260478aa10710 (diff) | |
SLUB: do proper locking during dma slab creation
We modify the kmalloc_cache_dma[] array without proper locking. Do the proper
locking and undo the dma cache creation if another processor has already
created it.
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 'mm/mmap.c')
0 files changed, 0 insertions, 0 deletions