err.h File Reference

#include <linux/compiler.h>
#include <asm/errno.h>

Go to the source code of this file.

Macros
#define	MAX_ERRNO   4095
#define	IS_ERR_VALUE(x)   unlikely((x) >= (unsigned long)-MAX_ERRNO)

Macro Definition Documentation

#define IS_ERR_VALUE

(

x

)

unlikely((x) >= (unsigned long)-MAX_ERRNO)

Definition at line 20 of file err.h.

#define MAX_ERRNO   4095

Definition at line 16 of file err.h.