diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io_uring.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 6a3079a038fb..ff17c4e9aa42 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -2133,6 +2133,7 @@ static void io_req_free_batch(struct req_batch *rb, struct io_kiocb *req, } static void io_submit_flush_completions(struct io_ring_ctx *ctx) + __must_hold(&req->ctx->uring_lock) { struct io_comp_state *cs = &ctx->submit_state.comp; int i, nr = cs->nr; @@ -6473,6 +6474,7 @@ static struct io_kiocb *io_prep_linked_timeout(struct io_kiocb *req) } static void __io_queue_sqe(struct io_kiocb *req) + __must_hold(&req->ctx->uring_lock) { struct io_kiocb *linked_timeout = io_prep_linked_timeout(req); int ret; @@ -6516,6 +6518,7 @@ issue_sqe: } static inline void io_queue_sqe(struct io_kiocb *req) + __must_hold(&req->ctx->uring_lock) { if (unlikely(req->ctx->drain_active) && io_drain_req(req)) return; @@ -6560,6 +6563,7 @@ static inline bool io_check_restriction(struct io_ring_ctx *ctx, static int io_init_req(struct io_ring_ctx *ctx, struct io_kiocb *req, const struct io_uring_sqe *sqe) + __must_hold(&ctx->uring_lock) { struct io_submit_state *state; unsigned int sqe_flags; @@ -6623,6 +6627,7 @@ static int io_init_req(struct io_ring_ctx *ctx, struct io_kiocb *req, static int io_submit_sqe(struct io_ring_ctx *ctx, struct io_kiocb *req, const struct io_uring_sqe *sqe) + __must_hold(&ctx->uring_lock) { struct io_submit_link *link = &ctx->submit_state.link; int ret; @@ -6755,6 +6760,7 @@ static const struct io_uring_sqe *io_get_sqe(struct io_ring_ctx *ctx) } static int io_submit_sqes(struct io_ring_ctx *ctx, unsigned int nr) + __must_hold(&ctx->uring_lock) { struct io_uring_task *tctx; int submitted = 0; |