diff options
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index fd266a2d15ec..61b37c56a7fb 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -8,6 +8,7 @@ #include <linux/sched/mm.h> #include <crypto/hash.h> #include "ctree.h" +#include "discard.h" #include "volumes.h" #include "disk-io.h" #include "ordered-data.h" @@ -3682,7 +3683,11 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx, if (!cache->removed && !cache->ro && cache->reserved == 0 && cache->used == 0) { spin_unlock(&cache->lock); - btrfs_mark_bg_unused(cache); + if (btrfs_test_opt(fs_info, DISCARD_ASYNC)) + btrfs_discard_queue_work(&fs_info->discard_ctl, + cache); + else + btrfs_mark_bg_unused(cache); } else { spin_unlock(&cache->lock); } |