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| author | Fabio Checconi <fabio@gandalf.sssup.i> | 2008-04-02 14:31:02 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-04-02 15:42:20 +0200 |
| commit | 34e6bbf23c8f43e8713d9bd092680f1660494b4a (patch) | |
| tree | 908e97ac3d43882cb42bf57c41926852d3bc2f6e /Documentation/HOWTO | |
| parent | 00d61e3e8c12d5f395b167856d2b3c430816afb0 (diff) | |
cfq-iosched: fix rcu freeing of cfq io contexts
SLAB_DESTROY_BY_RCU is not a direct substitute for normal call_rcu()
freeing, since it'll page freeing but NOT object freeing. So change
cfq to do the freeing on its own.
Signed-off-by: Fabio Checconi <fabio@gandalf.sssup.it>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'Documentation/HOWTO')
0 files changed, 0 insertions, 0 deletions