diff options
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/cancel.h | 4 | ||||
| -rw-r--r-- | io_uring/io_uring.c | 5 | ||||
| -rw-r--r-- | io_uring/rsrc.c | 2 |
3 files changed, 6 insertions, 5 deletions
diff --git a/io_uring/cancel.h b/io_uring/cancel.h index 76b32e65c03c..b33995e00ba9 100644 --- a/io_uring/cancel.h +++ b/io_uring/cancel.h @@ -27,10 +27,10 @@ bool io_cancel_req_match(struct io_kiocb *req, struct io_cancel_data *cd); static inline bool io_cancel_match_sequence(struct io_kiocb *req, int sequence) { - if ((req->flags & REQ_F_CANCEL_SEQ) && sequence == req->work.cancel_seq) + if (req->cancel_seq_set && sequence == req->work.cancel_seq) return true; - req->flags |= REQ_F_CANCEL_SEQ; + req->cancel_seq_set = true; req->work.cancel_seq = sequence; return false; } diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 816e93e7f949..c326e2127dd4 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1259,8 +1259,8 @@ static void io_req_normal_work_add(struct io_kiocb *req) if (ctx->flags & IORING_SETUP_SQPOLL) { struct io_sq_data *sqd = ctx->sq_data; - if (wq_has_sleeper(&sqd->wait)) - wake_up(&sqd->wait); + if (sqd->thread) + __set_notify_signal(sqd->thread); return; } @@ -2058,6 +2058,7 @@ static int io_init_req(struct io_ring_ctx *ctx, struct io_kiocb *req, req->file = NULL; req->rsrc_node = NULL; req->task = current; + req->cancel_seq_set = false; if (unlikely(opcode >= IORING_OP_LAST)) { req->opcode = 0; diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c index 65417c9553b1..570bfa6a31aa 100644 --- a/io_uring/rsrc.c +++ b/io_uring/rsrc.c @@ -249,6 +249,7 @@ __cold static int io_rsrc_ref_quiesce(struct io_rsrc_data *data, ret = io_run_task_work_sig(ctx); if (ret < 0) { + __set_current_state(TASK_RUNNING); mutex_lock(&ctx->uring_lock); if (list_empty(&ctx->rsrc_ref_list)) ret = 0; @@ -1067,7 +1068,6 @@ int io_import_fixed(int ddir, struct iov_iter *iter, * branch doesn't expect non PAGE_SIZE'd chunks. */ iter->bvec = bvec; - iter->nr_segs = bvec->bv_len; iter->count -= offset; iter->iov_offset = offset; } else { |