extern int put_compat_itimerspec64(const struct itimerspec64 *its,
struct compat_itimerspec __user *uits);
-/*
- * This function convert a timespec if necessary and returns a *user
- * space* pointer. If no conversion is necessary, it returns the
- * initial pointer. NULL is a legitimate argument and will always
- * output NULL.
- */
-extern int compat_convert_timespec(struct timespec __user **,
- const void __user *);
-
struct compat_iovec {
compat_uptr_t iov_base;
compat_size_t iov_len;