diff options
Diffstat (limited to 'io_uring/rsrc.h')
| -rw-r--r-- | io_uring/rsrc.h | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/io_uring/rsrc.h b/io_uring/rsrc.h index b52242852ff3..0d2138f16322 100644 --- a/io_uring/rsrc.h +++ b/io_uring/rsrc.h @@ -83,7 +83,7 @@ int io_register_rsrc_update(struct io_ring_ctx *ctx, void __user *arg, unsigned size, unsigned type); int io_register_rsrc(struct io_ring_ctx *ctx, void __user *arg, unsigned int size, unsigned int type); -int io_buffer_validate(struct iovec *iov); +int io_validate_user_buf_range(u64 uaddr, u64 ulen); bool io_check_coalesce_buffer(struct page **page_array, int nr_pages, struct io_imu_folio_data *data); @@ -115,32 +115,6 @@ static inline bool io_reset_rsrc_node(struct io_ring_ctx *ctx, return true; } -static inline void io_req_put_rsrc_nodes(struct io_kiocb *req) -{ - if (req->file_node) { - io_put_rsrc_node(req->ctx, req->file_node); - req->file_node = NULL; - } - if (req->flags & REQ_F_BUF_NODE) { - io_put_rsrc_node(req->ctx, req->buf_node); - req->buf_node = NULL; - } -} - -static inline void io_req_assign_rsrc_node(struct io_rsrc_node **dst_node, - struct io_rsrc_node *node) -{ - node->refs++; - *dst_node = node; -} - -static inline void io_req_assign_buf_node(struct io_kiocb *req, - struct io_rsrc_node *node) -{ - io_req_assign_rsrc_node(&req->buf_node, node); - req->flags |= REQ_F_BUF_NODE; -} - int io_files_update(struct io_kiocb *req, unsigned int issue_flags); int io_files_update_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); |