diff options
| -rw-r--r-- | drivers/md/dm-cache-metadata.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-cache-metadata.c b/drivers/md/dm-cache-metadata.c index 65ce6985f87a..3970cda10080 100644 --- a/drivers/md/dm-cache-metadata.c +++ b/drivers/md/dm-cache-metadata.c @@ -894,9 +894,9 @@ static bool cmd_write_lock(struct dm_cache_metadata *cmd) static bool cmd_read_lock(struct dm_cache_metadata *cmd) { - down_write(&cmd->root_lock); + down_read(&cmd->root_lock); if (cmd->fail_io) { - up_write(&cmd->root_lock); + up_read(&cmd->root_lock); return false; } return true; |