diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2024-04-12 07:54:19 +0300 |
---|---|---|
committer | Al Viro <viro@zeniv.linux.org.uk> | 2024-05-03 00:48:09 +0300 |
commit | 3f9b8fb46e5d20eac314f56747e24e1a4e74539d (patch) | |
tree | bd24e449d106c15ebb750ba34abfbeecd83c0ff8 | |
parent | 39cd87c4eb2b893354f3b850f916353f2658ae6f (diff) | |
download | linux-3f9b8fb46e5d20eac314f56747e24e1a4e74539d.tar.xz |
Use bdev_is_paritition() instead of open-coding it
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r-- | block/blk-core.c | 5 | ||||
-rw-r--r-- | block/blk-mq.c | 2 | ||||
-rw-r--r-- | include/linux/part_stat.h | 2 | ||||
-rw-r--r-- | lib/vsprintf.c | 2 |
4 files changed, 6 insertions, 5 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index a16b5abdbbf5..20322abc6082 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -759,7 +759,8 @@ void submit_bio_noacct(struct bio *bio) if (!bio_flagged(bio, BIO_REMAPPED)) { if (unlikely(bio_check_eod(bio))) goto end_io; - if (bdev->bd_partno && unlikely(blk_partition_remap(bio))) + if (bdev_is_partition(bdev) && + unlikely(blk_partition_remap(bio))) goto end_io; } @@ -989,7 +990,7 @@ again: if (likely(try_cmpxchg(&part->bd_stamp, &stamp, now))) __part_stat_add(part, io_ticks, end ? now - stamp : 1); } - if (part->bd_partno) { + if (bdev_is_partition(part)) { part = bdev_whole(part); goto again; } diff --git a/block/blk-mq.c b/block/blk-mq.c index 32afb87efbd0..43bb8f50a07c 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -92,7 +92,7 @@ static bool blk_mq_check_inflight(struct request *rq, void *priv) struct mq_inflight *mi = priv; if (rq->part && blk_do_io_stat(rq) && - (!mi->part->bd_partno || rq->part == mi->part) && + (!bdev_is_partition(mi->part) || rq->part == mi->part) && blk_mq_rq_state(rq) == MQ_RQ_IN_FLIGHT) mi->inflight[rq_data_dir(rq)]++; diff --git a/include/linux/part_stat.h b/include/linux/part_stat.h index abeba356bc3f..ac8c44dd8237 100644 --- a/include/linux/part_stat.h +++ b/include/linux/part_stat.h @@ -59,7 +59,7 @@ static inline void part_stat_set_all(struct block_device *part, int value) #define part_stat_add(part, field, addnd) do { \ __part_stat_add((part), field, addnd); \ - if ((part)->bd_partno) \ + if (bdev_is_partition(part)) \ __part_stat_add(bdev_whole(part), field, addnd); \ } while (0) diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 552738f14275..3f9f1b959ef0 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -966,7 +966,7 @@ char *bdev_name(char *buf, char *end, struct block_device *bdev, hd = bdev->bd_disk; buf = string(buf, end, hd->disk_name, spec); - if (bdev->bd_partno) { + if (bdev_is_partition(bdev)) { if (isdigit(hd->disk_name[strlen(hd->disk_name)-1])) { if (buf < end) *buf = 'p'; |