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| author | Ming Lei <ming.lei@redhat.com> | 2021-02-02 23:54:10 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-02-02 08:57:56 -0700 |
| commit | 8358c28a5d44bf0223a55a2334086c3707bb4185 (patch) | |
| tree | 3a0d5a95e466bf5467e61206c284ae95938af1a0 /block/blk.h | |
| parent | a42e0d70c517c88c52154bf74ec39092d897aaca (diff) | |
| download | linux-8358c28a5d44bf0223a55a2334086c3707bb4185.tar.bz2 | |
block: fix memory leak of bvec
bio_init() clears bio instance, so the bvec index has to be set after
bio_init(), otherwise bio->bi_io_vec may be leaked.
Fixes: 3175199ab0ac ("block: split bio_kmalloc from bio_alloc_bioset")
Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Cc: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Cc: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk.h')
0 files changed, 0 insertions, 0 deletions