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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2012-01-26 12:44:34 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-01-27 13:28:48 +0100 |
| commit | 39be350127ec60a078edffe5b4915dafba4ba514 (patch) | |
| tree | 9b1ad6ee75c3b5842434b697b96ccdfbe1a40a2f /kernel/sched/fair.c | |
| parent | cb297a3e433dbdcf7ad81e0564e7b804c941ff0d (diff) | |
sched, block: Unify cache detection
The block layer has some code trying to determine if two CPUs share a
cache, the scheduler has a similar function. Expose the function used
by the scheduler and make the block layer use it, thereby removing the
block layers usage of CONFIG_SCHED* and topology bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Jens Axboe <axboe@kernel.dk>
Link: http://lkml.kernel.org/r/1327579450.2446.95.camel@twins
Diffstat (limited to 'kernel/sched/fair.c')
0 files changed, 0 insertions, 0 deletions