]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d21da2b) | patch
io_uring: fix recvmsg memory leak with buffer selection
authorPavel Begunkov <asml.silence@gmail.com>
Wed, 15 Jul 2020 19:20:45 +0000 (22:20 +0300)
committerJens Axboe <axboe@kernel.dk>
Wed, 15 Jul 2020 19:35:56 +0000 (13:35 -0600)
commite3da84ac565b990649f510c67187bad3d2ce5e19
tree51f399094bc1ae6b35b093605ee055d77a77b137tree | snapshot
parentd21da2b45f6489444c5c8ec5692a1761905cfc01commit | diff
io_uring: fix recvmsg memory leak with buffer selection

io_recvmsg() doesn't free memory allocated for struct io_buffer. This can
causes a leak when used with automatic buffer selection.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
Linux Kernel Source Tree.