This patch does not change any functionality but makes the next
patch in this series easier to read.
Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
Cc: Hannes Reinecke <hare@xxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
---
drivers/md/dm-mpath.c | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 7f223dbed49f..eff7ecea1d2a 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -111,7 +111,8 @@ typedef int (*action_fn) (struct pgpath *pgpath);
static struct workqueue_struct *kmultipathd, *kmpath_handlerd;
static void trigger_event(struct work_struct *work);
-static void activate_path(struct work_struct *work);
+static void activate_or_offline_path(struct pgpath *pgpath);
+static void activate_path_work(struct work_struct *work);
static void process_queued_bios(struct work_struct *work);
/*-----------------------------------------------
@@ -136,7 +137,7 @@ static struct pgpath *alloc_pgpath(void)
if (pgpath) {
pgpath->is_active = true;
- INIT_DELAYED_WORK(&pgpath->activate_path, activate_path);
+ INIT_DELAYED_WORK(&pgpath->activate_path, activate_path_work);
}
return pgpath;
@@ -1437,10 +1438,8 @@ static void pg_init_done(void *data, int errors)
spin_unlock_irqrestore(&m->lock, flags);
}
-static void activate_path(struct work_struct *work)
+static void activate_or_offline_path(struct pgpath *pgpath)
{
- struct pgpath *pgpath =
- container_of(work, struct pgpath, activate_path.work);
struct request_queue *q = bdev_get_queue(pgpath->path.dev->bdev);
if (pgpath->is_active && !blk_queue_dying(q))
@@ -1449,6 +1448,14 @@ static void activate_path(struct work_struct *work)
pg_init_done(pgpath, SCSI_DH_DEV_OFFLINED);
}
+static void activate_path_work(struct work_struct *work)
+{
+ struct pgpath *pgpath =
+ container_of(work, struct pgpath, activate_path.work);
+
+ activate_or_offline_path(pgpath);
+}
+
static int noretry_error(int error)
{
switch (error) {
--
2.12.2
--
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