Re: [PATCH 06/19] md: raid5-log: use __bio_add_page to add single page
From: Damien Le Moal <hidden>
Date: 2023-03-29 23:32:21
Also in:
dm-devel, linux-block, linux-btrfs, linux-fsdevel, linux-mm
On 3/30/23 02:05, Johannes Thumshirn wrote:
The raid5 log metadata submission code uses bio_add_page() to add a page to a newly created bio. bio_add_page() can fail, but the return value is never checked. Use __bio_add_page() as adding a single page to a newly created bio is guaranteed to succeed. This brings us a step closer to marking bio_add_page() as __must_check. Signed-off-by: Johannes Thumshirn <redacted>
Reviewed-by: Damien Le Moal <redacted> -- Damien Le Moal Western Digital Research