Commit 3d97c829 authored Apr 30, 2018 by Mike Snitzer

dm: fix some sparse warnings and whitespace in dax methods

Eliminate these sparse warnings:
drivers/md/dm.c:1062:9: warning: context imbalance in 'dm_dax_direct_access' - unexpected unlock
drivers/md/dm.c:1086:9: warning: context imbalance in 'dm_dax_copy_from_iter' - unexpected unlock

Signed-off-by: Mike Snitzer <snitzer@redhat.com>

parent 280884fa

drivers/md/dm.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -1021,6 +1021,7 @@ EXPORT_SYMBOL_GPL(dm_set_target_max_io_len);

		static struct dm_target dm_dax_get_live_target(struct mapped_device md,
		sector_t sector, int *srcu_idx)
		__acquires(md->io_barrier)
		{
		struct dm_table *map;
		struct dm_target *ti;