| commit | a3761c3c91209b58b6f33bf69dd8bb8ec0c9d925 | [log] [tgz] |
|---|---|---|
| author | Jérôme Glisse <jglisse@redhat.com> | Wed Apr 10 16:27:51 2019 -0400 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Apr 10 16:14:40 2019 -0600 |
| tree | a4308f3aae5a90ea3927becb776ff41acffe0163 | |
| parent | b2b3a70cd9984fe39ed5aaa9ce596476051ce5de [diff] |
block: do not leak memory in bio_copy_user_iov() When bio_add_pc_page() fails in bio_copy_user_iov() we should free the page we just allocated otherwise we are leaking it. Cc: linux-block@vger.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: stable@vger.kernel.org Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Jérôme Glisse <jglisse@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>