0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
23 lines
842 B
C
23 lines
842 B
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef FADVISE_H_INCLUDED
|
|
#define FADVISE_H_INCLUDED
|
|
|
|
#define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
|
#define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
|
#define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
|
#define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
|
|
|
/*
|
|
* The advise values for POSIX_FADV_DONTNEED and POSIX_ADV_NOREUSE
|
|
* for s390-64 differ from the values for the rest of the world.
|
|
*/
|
|
#if defined(__s390x__)
|
|
#define POSIX_FADV_DONTNEED 6 /* Don't need these pages. */
|
|
#define POSIX_FADV_NOREUSE 7 /* Data will be accessed once. */
|
|
#else
|
|
#define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
|
#define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
|
#endif
|
|
|
|
#endif /* FADVISE_H_INCLUDED */
|