return string(buf, end, uuid, spec);
}
-int kptr_restrict = 1;
+int kptr_restrict __read_mostly;
/*
* Show a '%p' thing. A kernel extension is that the '%p' is followed
* return is greater than or equal to @size, the resulting
* string is truncated.
*
- * Call this function if you are already dealing with a va_list.
- * You probably want snprintf() instead.
+ * If you're not already dealing with a va_list consider using snprintf().
*/
int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
{
* the @buf not including the trailing '\0'. If @size is == 0 the function
* returns 0.
*
- * Call this function if you are already dealing with a va_list.
- * You probably want scnprintf() instead.
+ * If you're not already dealing with a va_list consider using scnprintf().
*
* See the vsnprintf() documentation for format string extensions over C99.
*/
* into @buf. Use vsnprintf() or vscnprintf() in order to avoid
* buffer overflows.
*
- * Call this function if you are already dealing with a va_list.
- * You probably want sprintf() instead.
+ * If you're not already dealing with a va_list consider using sprintf().
*
* See the vsnprintf() documentation for format string extensions over C99.
*/