1#include <fcntl.h>
 2#include "syscall.h"
 3
 4int posix_fadvise(int fd, off_t base, off_t len, int advice)
 5{
 6#if defined(SYSCALL_FADVISE_6_ARG)
 7	/* Some archs, at least arm and powerpc, have the syscall
 8	 * arguments reordered to avoid needing 7 argument registers
 9	 * due to 64-bit argument alignment. */
10	return -__syscall(SYS_fadvise, fd, advice,
11		__SYSCALL_LL_E(base), __SYSCALL_LL_E(len));
12#else
13	return -__syscall(SYS_fadvise, fd, __SYSCALL_LL_O(base),
14		__SYSCALL_LL_E(len), advice);
15#endif
16}