1 /****************************************************************************
2 ****************************************************************************
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
10 ****************************************************************************
11 ****************************************************************************/
15 #include <linux/compiler.h>
17 #include <asm/errno.h>
19 #define MAX_ERRNO 4095
21 #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO)