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| author | Jens Axboe <axboe@fb.com> | 2014-04-08 09:17:40 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-09 10:17:03 -0600 |
| commit | 8ab14595b6dffecea264dcca2d6d9eea7c59273a (patch) | |
| tree | da3b6e2996686925d6163a9e95863586586cda15 /block | |
| parent | 59c3d45e487315e6e05a3f2310b61109f8e503e7 (diff) | |
| download | lwn-8ab14595b6dffecea264dcca2d6d9eea7c59273a.tar.gz lwn-8ab14595b6dffecea264dcca2d6d9eea7c59273a.zip | |
block: add kblockd_schedule_delayed_work_on()
Same function as kblockd_schedule_delayed_work(), but allow the
caller to pass in a CPU that the work should be executed on. This
just directly extends and maps into the workqueue API, and will
be used to make the blk-mq mappings more strict.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index f7d2c3335dfa..7af4a4898dcb 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -2917,6 +2917,13 @@ int kblockd_schedule_delayed_work(struct delayed_work *dwork, } EXPORT_SYMBOL(kblockd_schedule_delayed_work); +int kblockd_schedule_delayed_work_on(int cpu, struct delayed_work *dwork, + unsigned long delay) +{ + return queue_delayed_work_on(cpu, kblockd_workqueue, dwork, delay); +} +EXPORT_SYMBOL(kblockd_schedule_delayed_work_on); + #define PLUG_MAGIC 0x91827364 /** |