1 /**************************************************************************** 2 **************************************************************************** 3 *** 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. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __ASM_SPINLOCK_H 13 #define __ASM_SPINLOCK_H 14 15 #include <asm/atomic.h> 16 #include <asm/rwlock.h> 17 #include <asm/page.h> 18 #include <asm/processor.h> 19 #include <linux/compiler.h> 20 21 #define CLI_STRING "cli" 22 #define STI_STRING "sti" 23 #define CLI_STI_CLOBBERS 24 #define CLI_STI_INPUT_ARGS 25 26 #define _raw_spin_relax(lock) cpu_relax() 27 #define _raw_read_relax(lock) cpu_relax() 28 #define _raw_write_relax(lock) cpu_relax() 29 #endif 30
