blob: c2c3c5a0eeab41e625633d462c257ccd571193a0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
/* SPDX-License-Identifier: GPL-2.0 */
/*
* (C) 2001 Clemson University and The University of Chicago
*
* See COPYING in top-level directory.
*/
#ifndef __ORANGEFS_BUFMAP_H
#define __ORANGEFS_BUFMAP_H
int orangefs_bufmap_size_query(void);
int orangefs_bufmap_shift_query(void);
int orangefs_bufmap_initialize(struct ORANGEFS_dev_map_desc *user_desc);
void orangefs_bufmap_finalize(void);
void orangefs_bufmap_run_down(void);
int orangefs_bufmap_get(void);
void orangefs_bufmap_put(int buffer_index);
int orangefs_readdir_index_get(void);
void orangefs_readdir_index_put(int buffer_index);
int orangefs_bufmap_copy_from_iovec(struct iov_iter *iter,
int buffer_index,
size_t size);
int orangefs_bufmap_copy_to_iovec(struct iov_iter *iter,
int buffer_index,
size_t size);
#endif /* __ORANGEFS_BUFMAP_H */
|
