222 struct io_buffer {  struct
476 	struct io_buffer		*kbuf;
2268 static unsigned int io_put_kbuf(struct io_kiocb *req, struct io_buffer *kbuf)  in io_put_kbuf()
2281 	struct io_buffer *kbuf;  in io_put_rw_kbuf()
2283 	kbuf = (struct io_buffer *) (unsigned long) req->rw.addr;  in io_put_rw_kbuf()
2946 static struct io_buffer *io_buffer_select(struct io_kiocb *req, size_t *len,  in io_buffer_select()
2947 					  int bgid, struct io_buffer *kbuf,  in io_buffer_select()
2950 	struct io_buffer *head;  in io_buffer_select()
2962 			kbuf = list_last_entry(&head->list, struct io_buffer,  in io_buffer_select()
2983 	struct io_buffer *kbuf;  in io_rw_buffer_select()
2986 	kbuf = (struct io_buffer *) (unsigned long) req->rw.addr;  in io_rw_buffer_select()
3048 		struct io_buffer *kbuf;  in io_iov_buffer_select()
3050 		kbuf = (struct io_buffer *) (unsigned long) req->rw.addr;  in io_iov_buffer_select()
3909 static int __io_remove_buffers(struct io_ring_ctx *ctx, struct io_buffer *buf,  in __io_remove_buffers()
3920 		struct io_buffer *nxt;  in __io_remove_buffers()
3922 		nxt = list_first_entry(&buf->list, struct io_buffer, list);  in __io_remove_buffers()
3940 	struct io_buffer *head;  in io_remove_buffers()
3986 static int io_add_buffers(struct io_provide_buf *pbuf, struct io_buffer **head)  in io_add_buffers()
3988 	struct io_buffer *buf;  in io_add_buffers()
4018 	struct io_buffer *head, *list;  in io_provide_buffers()
4531 static struct io_buffer *io_recv_buffer_select(struct io_kiocb *req,  in io_recv_buffer_select()
4535 	struct io_buffer *kbuf;  in io_recv_buffer_select()
4584 	struct io_buffer *kbuf;  in io_recvmsg()
4642 	struct io_buffer *kbuf;  in io_recv()
8268 	struct io_buffer *buf = p;  in __io_destroy_buffers()