projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| dbddf429 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 1da177e4 LT |
2 | /* |
| 3 | * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) | |
| 4 | * Copyright (C) 2001 RidgeRun, Inc (glonnon@ridgerun.com) | |
| 1da177e4 LT |
5 | */ |
| 6 | ||
| 7 | #ifndef __UM_UBD_USER_H | |
| 8 | #define __UM_UBD_USER_H | |
| 9 | ||
| 1da177e4 LT |
10 | extern int start_io_thread(unsigned long sp, int *fds_out); |
| 11 | extern int io_thread(void *arg); | |
| 12 | extern int kernel_fd; | |
| 13 | ||
| f88f0bdf AI |
14 | extern int ubd_read_poll(int timeout); |
| 15 | extern int ubd_write_poll(int timeout); | |
| 16 | ||
| 17 | #define UBD_REQ_BUFFER_SIZE 64 | |
| 18 | ||
| 1da177e4 LT |
19 | #endif |
| 20 |