diff options
| -rw-r--r-- | drivers/md/dm-table.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-uevent.c | 7 | ||||
| -rw-r--r-- | drivers/md/dm.c | 14 |
3 files changed, 4 insertions, 19 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 4b22feb01a0..7d70cca585a 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1231,8 +1231,6 @@ void dm_table_unplug_all(struct dm_table *t) struct mapped_device *dm_table_get_md(struct dm_table *t) { - dm_get(t->md); - return t->md; } diff --git a/drivers/md/dm-uevent.c b/drivers/md/dm-uevent.c index c7c555a8c7b..6b1e3b61b25 100644 --- a/drivers/md/dm-uevent.c +++ b/drivers/md/dm-uevent.c @@ -187,7 +187,7 @@ void dm_path_uevent(enum dm_uevent_type event_type, struct dm_target *ti, if (event_type >= ARRAY_SIZE(_dm_uevent_type_names)) { DMERR("%s: Invalid event_type %d", __func__, event_type); - goto out; + return; } event = dm_build_path_uevent(md, ti, @@ -195,12 +195,9 @@ void dm_path_uevent(enum dm_uevent_type event_type, struct dm_target *ti, _dm_uevent_type_names[event_type].name, path, nr_valid_paths); if (IS_ERR(event)) - goto out; + return; dm_uevent_add(md, &event->elist); - -out: - dm_put(md); } EXPORT_SYMBOL_GPL(dm_path_uevent); diff --git a/drivers/md/dm.c b/drivers/md/dm.c index aa4e2aa86d4..21222f5193f 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -2699,23 +2699,13 @@ int dm_suspended_md(struct mapped_device *md) int dm_suspended(struct dm_target *ti) { - struct mapped_device *md = dm_table_get_md(ti->table); - int r = dm_suspended_md(md); - - dm_put(md); - - return r; + return dm_suspended_md(dm_table_get_md(ti->table)); } EXPORT_SYMBOL_GPL(dm_suspended); int dm_noflush_suspending(struct dm_target *ti) { - struct mapped_device *md = dm_table_get_md(ti->table); - int r = __noflush_suspending(md); - - dm_put(md); - - return r; + return __noflush_suspending(dm_table_get_md(ti->table)); } EXPORT_SYMBOL_GPL(dm_noflush_suspending); |