diff options
| author |   NeilBrown <neilb@suse.de> | 2011-04-18 18:25:41 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-04-18 18:25:41 +1000 |
| commit | af1db72d8b340f97ad12b60175afdef43e6f0e60 (patch) | |
| tree | c6f3d18bda596d136fdf9f7ba9e2a2ed1fdedc3b /drivers/md | |
| parent | md: use new plugging interface for RAID IO. (diff) | |
| download | linux-dev-af1db72d8b340f97ad12b60175afdef43e6f0e60.tar.xz linux-dev-af1db72d8b340f97ad12b60175afdef43e6f0e60.zip | |
md/dm - remove remains of plug_fn callback.
Now that unplugging is done differently, the unplug_fn callback is
never called, so it can be completely discarded.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-raid.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c index 5ef136cdba91..e5d8904fc8f6 100644 --- a/drivers/md/dm-raid.c +++ b/drivers/md/dm-raid.c @@ -390,13 +390,6 @@ static int raid_is_congested(struct dm_target_callbacks *cb, int bits) return md_raid5_congested(&rs->md, bits); } -static void raid_unplug(struct dm_target_callbacks *cb) -{ - struct raid_set *rs = container_of(cb, struct raid_set, callbacks); - - md_raid5_kick_device(rs->md.private); -} - /* * Construct a RAID4/5/6 mapping: * Args: @@ -487,7 +480,6 @@ static int raid_ctr(struct dm_target *ti, unsigned argc, char **argv) } rs->callbacks.congested_fn = raid_is_congested; - rs->callbacks.unplug_fn = raid_unplug; dm_table_add_target_callbacks(ti->table, &rs->callbacks); return 0; |