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dm-crypt: stop using bio_devname 

Use the %pg format specifier to save on stack consuption and code size.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20220304180105.409765-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2022-03-04 19:00:59 +01:00 committed by Jens Axboe
parent 47c426d524
commit 6667171965
1 changed files with 4 additions and 6 deletions
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10
drivers/md/dm-crypt.c
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@ -1364,11 +1364,10 @@ static int crypt_convert_block_aead(struct crypt_config *cc,
}
if (r == -EBADMSG) {
char b[BDEVNAME_SIZE];
sector_t s = le64_to_cpu(*sector);
DMERR_LIMIT("%s: INTEGRITY AEAD ERROR, sector %llu",
bio_devname(ctx->bio_in, b), s);
DMERR_LIMIT("%pg: INTEGRITY AEAD ERROR, sector %llu",
ctx->bio_in->bi_bdev, s);
dm_audit_log_bio(DM_MSG_PREFIX, "integrity-aead",
ctx->bio_in, s, 0);
}
@ -2169,11 +2168,10 @@ static void kcryptd_async_done(struct crypto_async_request *async_req,
error = cc->iv_gen_ops->post(cc, org_iv_of_dmreq(cc, dmreq), dmreq);
if (error == -EBADMSG) {
char b[BDEVNAME_SIZE];
sector_t s = le64_to_cpu(*org_sector_of_dmreq(cc, dmreq));
DMERR_LIMIT("%s: INTEGRITY AEAD ERROR, sector %llu",
bio_devname(ctx->bio_in, b), s);
DMERR_LIMIT("%pg: INTEGRITY AEAD ERROR, sector %llu",
ctx->bio_in->bi_bdev, s);
dm_audit_log_bio(DM_MSG_PREFIX, "integrity-aead",
ctx->bio_in, s, 0);
io->error = BLK_STS_PROTECTION;