#ifndef _LIBLOCKDEP_LINUX_COMPILER_H_ #define _LIBLOCKDEP_LINUX_COMPILER_H_ #define __used __attribute__((__unused__)) #define unlikely #define READ_ONCE(x) (x) #define WRITE_ONCE(x, val) x=(val) #define RCU_INIT_POINTER(p, v) p=(v) #define __packed __attribute__((packed)) #endif