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| author |   Jens Axboe <axboe@kernel.dk> | 2020-12-14 20:57:27 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-12-16 14:56:36 -0700 |
| commit | a146468d76e0462393a3e15b77b8b3ede60e2d06 (patch) | |
| tree | 3de5bba9905e028f6f8c004562eb93879fc90aae /fs/io_uring.c | |
| parent | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (diff) | |
| download | linux-dev-a146468d76e0462393a3e15b77b8b3ede60e2d06.tar.xz linux-dev-a146468d76e0462393a3e15b77b8b3ede60e2d06.zip | |
io_uring: break links on shutdown failure
Ensure that the return value of __sys_shutdown_sock() is used to
potentially break links to the request, if we fail.
Fixes: 36f4fa6886a8 ("io_uring: add support for shutdown(2)")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 6f9392c35eef..6a4560c9ed9a 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -3784,6 +3784,8 @@ static int io_shutdown(struct io_kiocb *req, bool force_nonblock) return -ENOTSOCK; ret = __sys_shutdown_sock(sock, req->shutdown.how); + if (ret < 0) + req_set_fail_links(req); io_req_complete(req, ret); return 0; #else |