From 0a806cfde82fcd1fb856864e33d17c68d1b51dee Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 4 Mar 2022 19:01:00 +0100 Subject: dm-integrity: stop using bio_devname Use the %pg format specifier to save on stack consuption and code size. Signed-off-by: Christoph Hellwig Reviewed-by: Chaitanya Kulkarni Reviewed-by: Johannes Thumshirn Link: https://lore.kernel.org/r/20220304180105.409765-6-hch@lst.de Signed-off-by: Jens Axboe --- drivers/md/dm-integrity.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/md/dm-integrity.c') diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index eb4b5e52bd6f..c58a5111cb57 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -1788,12 +1788,11 @@ again: checksums_ptr - checksums, dio->op == REQ_OP_READ ? TAG_CMP : TAG_WRITE); if (unlikely(r)) { if (r > 0) { - char b[BDEVNAME_SIZE]; sector_t s; s = sector - ((r + ic->tag_size - 1) / ic->tag_size); - DMERR_LIMIT("%s: Checksum failed at sector 0x%llx", - bio_devname(bio, b), s); + DMERR_LIMIT("%pg: Checksum failed at sector 0x%llx", + bio->bi_bdev, s); r = -EILSEQ; atomic64_inc(&ic->number_of_mismatches); dm_audit_log_bio(DM_MSG_PREFIX, "integrity-checksum", -- cgit