#if defined __NR_arm_fadvise64_64
+#define HIGH_BITS(x) (sizeof(x) > 4 ? (x) >> 32 : 0)
+
/* Was named __libc_posix_fadvise for some inexplicable reason.
** google says only uclibc has *__libc*_posix_fadviseXXX,
** so it cannot be compat with anything.
{
INTERNAL_SYSCALL_DECL (err);
int ret = INTERNAL_SYSCALL (arm_fadvise64_64, err, 6, fd, advise,
- __LONG_LONG_PAIR ((long)(offset >> 32), (long)offset),
- __LONG_LONG_PAIR ((long)(len >> 32), (long)len));
+ __LONG_LONG_PAIR (HIGH_BITS(offset), (long)offset),
+ __LONG_LONG_PAIR (HIGH_BITS(len), (long)len));
if (INTERNAL_SYSCALL_ERROR_P (ret, err))
return INTERNAL_SYSCALL_ERRNO (ret, err);