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| author | Pavel Begunkov <asml.silence@gmail.com> | 2021-04-01 15:43:53 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-04-11 19:30:34 -0600 |
| commit | 0aec38fda2b6e36c0b066a87ff727ace3666cade (patch) | |
| tree | 708a9d045264d62a24108fd73bbbe73de32481a8 | |
| parent | e146a4a3f69e843a2153735875c64990aca244b1 (diff) | |
| download | lwn-0aec38fda2b6e36c0b066a87ff727ace3666cade.tar.gz lwn-0aec38fda2b6e36c0b066a87ff727ace3666cade.zip | |
io_uring: refactor io_async_cancel()
Remove extra tctx==NULL checks that are already done by
io_async_cancel_one().
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/70c2a8b958d942e86958a28af0452966ce1095b0.1617287883.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | fs/io_uring.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 6a0317e851f7..f53d93261e2b 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -5824,8 +5824,6 @@ static int io_async_cancel(struct io_kiocb *req, unsigned int issue_flags) list_for_each_entry(node, &ctx->tctx_list, ctx_node) { struct io_uring_task *tctx = node->task->io_uring; - if (!tctx || !tctx->io_wq) - continue; ret = io_async_cancel_one(tctx, req->cancel.addr, ctx); if (ret != -ENOENT) break; |