diff options
Diffstat (limited to 'drivers/md/dm-log-writes.c')
| -rw-r--r-- | drivers/md/dm-log-writes.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/md/dm-log-writes.c b/drivers/md/dm-log-writes.c index 139b09b06eda..25f5e8d2d417 100644 --- a/drivers/md/dm-log-writes.c +++ b/drivers/md/dm-log-writes.c @@ -218,10 +218,6 @@ static int write_metadata(struct log_writes_c *lc, void *entry, size_t ret; bio = bio_alloc(GFP_KERNEL, 1); - if (!bio) { - DMERR("Couldn't alloc log bio"); - goto error; - } bio->bi_iter.bi_size = 0; bio->bi_iter.bi_sector = sector; bio_set_dev(bio, lc->logdev->bdev); @@ -276,11 +272,6 @@ static int write_inline_data(struct log_writes_c *lc, void *entry, atomic_inc(&lc->io_blocks); bio = bio_alloc(GFP_KERNEL, bio_pages); - if (!bio) { - DMERR("Couldn't alloc inline data bio"); - goto error; - } - bio->bi_iter.bi_size = 0; bio->bi_iter.bi_sector = sector; bio_set_dev(bio, lc->logdev->bdev); @@ -322,7 +313,6 @@ static int write_inline_data(struct log_writes_c *lc, void *entry, error_bio: bio_free_pages(bio); bio_put(bio); -error: put_io_block(lc); return -1; } @@ -364,10 +354,6 @@ static int log_one_block(struct log_writes_c *lc, atomic_inc(&lc->io_blocks); bio = bio_alloc(GFP_KERNEL, bio_max_segs(block->vec_cnt)); - if (!bio) { - DMERR("Couldn't alloc log bio"); - goto error; - } bio->bi_iter.bi_size = 0; bio->bi_iter.bi_sector = sector; bio_set_dev(bio, lc->logdev->bdev); @@ -387,10 +373,6 @@ static int log_one_block(struct log_writes_c *lc, submit_bio(bio); bio = bio_alloc(GFP_KERNEL, bio_max_segs(block->vec_cnt - i)); - if (!bio) { - DMERR("Couldn't alloc log bio"); - goto error; - } bio->bi_iter.bi_size = 0; bio->bi_iter.bi_sector = sector; bio_set_dev(bio, lc->logdev->bdev); |