diff --git a/io_uring/cancel.c b/io_uring/cancel.c index f28f0a7d127240dc65be01a666f1d3048b761249..f07bfd27c98ac2f7813d6e44b63119152f144d48 100644 --- a/io_uring/cancel.c +++ b/io_uring/cancel.c @@ -78,7 +78,8 @@ static int io_async_cancel_one(struct io_uring_task *tctx, return ret; } -int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd) +int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd, + unsigned issue_flags) { struct io_ring_ctx *ctx = req->ctx; int ret; @@ -93,7 +94,7 @@ int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd) if (!ret) return 0; - ret = io_poll_cancel(ctx, cd); + ret = io_poll_cancel(ctx, cd, issue_flags); if (ret != -ENOENT) return ret; @@ -136,7 +137,7 @@ static int __io_async_cancel(struct io_cancel_data *cd, struct io_kiocb *req, int ret, nr = 0; do { - ret = io_try_cancel(req, cd); + ret = io_try_cancel(req, cd, issue_flags); if (ret == -ENOENT) break; if (!all) diff --git a/io_uring/cancel.h b/io_uring/cancel.h index fd4cb1a2595de5171aeb95ed9a41620d19fb3245..8dd259dc383e2c33e7eea85ed375954b6160dd2c 100644 --- a/io_uring/cancel.h +++ b/io_uring/cancel.h @@ -3,5 +3,6 @@ int io_async_cancel_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_async_cancel(struct io_kiocb *req, unsigned int issue_flags); -int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd); +int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd, + unsigned int issue_flags); void init_hash_table(struct io_hash_table *table, unsigned size); diff --git a/io_uring/poll.c b/io_uring/poll.c index ea6466388ed9efd139f3ae25deed6aee9f0fe2f9..c4edf8794538c8b90cbd261d1d225bf1defe69f0 100644 --- a/io_uring/poll.c +++ b/io_uring/poll.c @@ -649,7 +649,8 @@ static int __io_poll_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd, return req ? 0 : -ENOENT; } -int io_poll_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd) +int io_poll_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd, + unsigned issue_flags) { return __io_poll_cancel(ctx, cd, &ctx->cancel_table); } diff --git a/io_uring/poll.h b/io_uring/poll.h index cc75c1567a84ae42bd274d7ac5879eb13c47f1cb..fa3e19790281b286cc1ce812fabe492380394297 100644 --- a/io_uring/poll.h +++ b/io_uring/poll.h @@ -24,7 +24,8 @@ int io_poll_add(struct io_kiocb *req, unsigned int issue_flags); int io_poll_remove_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_poll_remove(struct io_kiocb *req, unsigned int issue_flags); -int io_poll_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd); +int io_poll_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd, + unsigned issue_flags); int io_arm_poll_handler(struct io_kiocb *req, unsigned issue_flags); bool io_poll_remove_all(struct io_ring_ctx *ctx, struct task_struct *tsk, bool cancel_all); diff --git a/io_uring/timeout.c b/io_uring/timeout.c index 69cca42d6835b4b30ed6c8e122761f7f9faa0e84..526fc8b2e3b65deb3ca9b98664b850e94c0966ae 100644 --- a/io_uring/timeout.c +++ b/io_uring/timeout.c @@ -262,6 +262,7 @@ int io_timeout_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd) static void io_req_task_link_timeout(struct io_kiocb *req, bool *locked) { + unsigned issue_flags = *locked ? 0 : IO_URING_F_UNLOCKED; struct io_timeout *timeout = io_kiocb_to_cmd(req); struct io_kiocb *prev = timeout->prev; int ret = -ENOENT; @@ -273,7 +274,7 @@ static void io_req_task_link_timeout(struct io_kiocb *req, bool *locked) .data = prev->cqe.user_data, }; - ret = io_try_cancel(req, &cd); + ret = io_try_cancel(req, &cd, issue_flags); } io_req_set_res(req, ret ?: -ETIME, 0); io_req_complete_post(req);