diff options
| -rw-r--r-- | fs/btrfs/scrub.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 1ae527c9f8f4..8af7372238fc 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -79,7 +79,7 @@ struct scrub_page { u64 logical; u64 physical; u64 physical_for_dev_replace; - atomic_t ref_count; + atomic_t refs; struct { unsigned int mirror_num:8; unsigned int have_csum:1; @@ -112,7 +112,7 @@ struct scrub_block { struct scrub_page *pagev[SCRUB_MAX_PAGES_PER_BLOCK]; int page_count; atomic_t outstanding_pages; - atomic_t ref_count; /* free mem on transition to zero */ + atomic_t refs; /* free mem on transition to zero */ struct scrub_ctx *sctx; struct scrub_parity *sparity; struct { @@ -141,7 +141,7 @@ struct scrub_parity { int stripe_len; - atomic_t ref_count; + atomic_t refs; struct list_head spages; @@ -1313,7 +1313,7 @@ static int scrub_setup_recheck_block(struct scrub_block *original_sblock, int ret; /* - * note: the two members ref_count and outstanding_pages + * note: the two members refs and outstanding_pages * are not used (and not set) in the blocks that are used for * the recheck procedure */ @@ -2026,12 +2026,12 @@ static int scrub_checksum_super(struct scrub_block *sblock) static void scrub_block_get(struct scrub_block *sblock) { - atomic_inc(&sblock->ref_count); + atomic_inc(&sblock->refs); } static void scrub_block_put(struct scrub_block *sblock) { - if (atomic_dec_and_test(&sblock->ref_count)) { + if (atomic_dec_and_test(&sblock->refs)) { int i; if (sblock->sparity) @@ -2045,12 +2045,12 @@ static void scrub_block_put(struct scrub_block *sblock) static void scrub_page_get(struct scrub_page *spage) { - atomic_inc(&spage->ref_count); + atomic_inc(&spage->refs); } static void scrub_page_put(struct scrub_page *spage) { - if (atomic_dec_and_test(&spage->ref_count)) { + if (atomic_dec_and_test(&spage->refs)) { if (spage->page) __free_page(spage->page); kfree(spage); @@ -2176,7 +2176,7 @@ static int scrub_pages(struct scrub_ctx *sctx, u64 logical, u64 len, /* one ref inside this function, plus one for each page added to * a bio later on */ - atomic_set(&sblock->ref_count, 1); + atomic_set(&sblock->refs, 1); sblock->sctx = sctx; sblock->no_io_error_seen = 1; @@ -2469,7 +2469,7 @@ static int scrub_pages_for_parity(struct scrub_parity *sparity, /* one ref inside this function, plus one for each page added to * a bio later on */ - atomic_set(&sblock->ref_count, 1); + atomic_set(&sblock->refs, 1); sblock->sctx = sctx; sblock->no_io_error_seen = 1; sblock->sparity = sparity; @@ -2721,12 +2721,12 @@ static inline int scrub_calc_parity_bitmap_len(int nsectors) static void scrub_parity_get(struct scrub_parity *sparity) { - atomic_inc(&sparity->ref_count); + atomic_inc(&sparity->refs); } static void scrub_parity_put(struct scrub_parity *sparity) { - if (!atomic_dec_and_test(&sparity->ref_count)) + if (!atomic_dec_and_test(&sparity->refs)) return; scrub_parity_check_and_repair(sparity); @@ -2776,7 +2776,7 @@ 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->ref_count, 1); + atomic_set(&sparity->refs, 1); INIT_LIST_HEAD(&sparity->spages); sparity->dbitmap = sparity->bitmap; sparity->ebitmap = (void *)sparity->bitmap + bitmap_len; |