1 /* 2 * This header was generated from the Linux kernel headers by update_headers.py, 3 * to provide necessary information from kernel to userspace, such as constants, 4 * structures, and macros, and thus, contains no copyrightable information. 5 */ 6 #ifndef FADVISE_H_INCLUDED 7 #define FADVISE_H_INCLUDED 8 #define POSIX_FADV_NORMAL 0 9 #define POSIX_FADV_RANDOM 1 10 #define POSIX_FADV_SEQUENTIAL 2 11 #define POSIX_FADV_WILLNEED 3 12 #if defined(__s390x__) 13 #define POSIX_FADV_DONTNEED 6 14 #define POSIX_FADV_NOREUSE 7 15 #else 16 #define POSIX_FADV_DONTNEED 4 17 #define POSIX_FADV_NOREUSE 5 18 #endif 19 #endif 20