diff options
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index d2c35848e61d..8130ab11821f 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -142,7 +142,7 @@ struct scrub_parity { int stripe_len; - atomic_t refs; + refcount_t refs; struct list_head spages; @@ -2822,12 +2822,12 @@ static inline int scrub_calc_parity_bitmap_len(int nsectors) static void scrub_parity_get(struct scrub_parity *sparity) { - atomic_inc(&sparity->refs); + refcount_inc(&sparity->refs); } static void scrub_parity_put(struct scrub_parity *sparity) { - if (!atomic_dec_and_test(&sparity->refs)) + if (!refcount_dec_and_test(&sparity->refs)) return; scrub_parity_check_and_repair(sparity); @@ -2879,7 +2879,7 @@ static noinline_for_stack int scrub_raid56_parity(struct scrub_ctx *sctx, sparity->scrub_dev = sdev; sparity->logic_start = logic_start; sparity->logic_end = logic_end; - atomic_set(&sparity->refs, 1); + refcount_set(&sparity->refs, 1); INIT_LIST_HEAD(&sparity->spages); sparity->dbitmap = sparity->bitmap; sparity->ebitmap = (void *)sparity->bitmap + bitmap_len; |