On 6/1/20 6:38 AM, yu kuai wrote: > commit e7bf90e5afe3 ("block/bio-integrity: fix a memory leak bug") add a > kree() for 'buf' if bio_integrity_add_page() return '0'. However, the > object will be freed in bio_integrity_free() since 'bio->bi_opf' and > 'bio->bi_integrity' was set previousy in bio_integrity_alloc(). Applied, thanks. -- Jens Axboe