diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2024-10-03 02:15:46 +0100 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2024-11-20 11:38:04 +0100 |
| commit | 2133ebea6b0d99e9a6ad5ea3c8df89a8881190e0 (patch) | |
| tree | 847d3a7f07edc3a4043c6b877da315aed1c9ed64 /drivers/md | |
| parent | adc218676eef25575469234709c2d87185ca223a (diff) | |
| download | lwn-2133ebea6b0d99e9a6ad5ea3c8df89a8881190e0.tar.gz lwn-2133ebea6b0d99e9a6ad5ea3c8df89a8881190e0.zip | |
dm cache: Remove unused btracker_nr_writebacks_queued
btracker_nr_writebacks_queued() has been unused since commit
2e63309507c8 ("dm cache policy smq: don't do any writebacks unless IDLE")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-cache-background-tracker.c | 6 | ||||
| -rw-r--r-- | drivers/md/dm-cache-background-tracker.h | 1 |
2 files changed, 0 insertions, 7 deletions
diff --git a/drivers/md/dm-cache-background-tracker.c b/drivers/md/dm-cache-background-tracker.c index f3051bd7d2df..b4165f172d62 100644 --- a/drivers/md/dm-cache-background-tracker.c +++ b/drivers/md/dm-cache-background-tracker.c @@ -143,12 +143,6 @@ static void update_stats(struct background_tracker *b, struct policy_work *w, in } } -unsigned int btracker_nr_writebacks_queued(struct background_tracker *b) -{ - return atomic_read(&b->pending_writebacks); -} -EXPORT_SYMBOL_GPL(btracker_nr_writebacks_queued); - unsigned int btracker_nr_demotions_queued(struct background_tracker *b) { return atomic_read(&b->pending_demotes); diff --git a/drivers/md/dm-cache-background-tracker.h b/drivers/md/dm-cache-background-tracker.h index 09c8fc59f7bb..47156c14a44a 100644 --- a/drivers/md/dm-cache-background-tracker.h +++ b/drivers/md/dm-cache-background-tracker.h @@ -50,7 +50,6 @@ struct background_tracker *btracker_create(unsigned int max_work); */ void btracker_destroy(struct background_tracker *b); -unsigned int btracker_nr_writebacks_queued(struct background_tracker *b); unsigned int btracker_nr_demotions_queued(struct background_tracker *b); /* |