diff mbox

[2/3] block: add kblock_mod_delayed_work_on()

Message ID 1491839696-24783-3-git-send-email-axboe@fb.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jens Axboe April 10, 2017, 3:54 p.m. UTC 
This modifies (or adds, if not currently pending) an existing
delayed work item.

Signed-off-by: Jens Axboe <axboe@fb.com>
---
 block/blk-core.c       | 7 +++++++
 include/linux/blkdev.h | 1 +
 2 files changed, 8 insertions(+)

Comments

Christoph Hellwig April 10, 2017, 4:10 p.m. UTC | #1 
Looks fine,

Reviewed-by: Christoph Hellwig <hch@lst.de>
Bart Van Assche April 10, 2017, 4:17 p.m. UTC | #2 
On Mon, 2017-04-10 at 09:54 -0600, Jens Axboe wrote:
> This modifies (or adds, if not currently pending) an existing
> delayed work item.

Reviewed-by: Bart Van Assche <Bart.VanAssche@sandisk.com>
diff mbox

Patch

diff --git a/block/blk-core.c b/block/blk-core.c
index d58541e4dc7b..bffb8640346b 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -3135,6 +3135,13 @@  int kblockd_schedule_work_on(int cpu, struct work_struct *work)
 }
 EXPORT_SYMBOL(kblockd_schedule_work_on);
 
+int kblockd_mod_delayed_work_on(int cpu, struct delayed_work *dwork,
+				unsigned long delay)
+{
+	return mod_delayed_work_on(cpu, kblockd_workqueue, dwork, delay);
+}
+EXPORT_SYMBOL(kblockd_mod_delayed_work_on);
+
 int kblockd_schedule_delayed_work(struct delayed_work *dwork,
 				  unsigned long delay)
 {
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index ec993573e0a8..71b978dedbbc 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1699,6 +1699,7 @@  int kblockd_schedule_work(struct work_struct *work);
 int kblockd_schedule_work_on(int cpu, struct work_struct *work);
 int kblockd_schedule_delayed_work(struct delayed_work *dwork, unsigned long delay);
 int kblockd_schedule_delayed_work_on(int cpu, struct delayed_work *dwork, unsigned long delay);
+int kblockd_mod_delayed_work_on(int cpu, struct delayed_work *dwork, unsigned long delay);
 
 #ifdef CONFIG_BLK_CGROUP
 /*