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_TYPES_H 13 #define __ASM_SPINLOCK_TYPES_H 14 15 #ifndef __LINUX_SPINLOCK_TYPES_H 16 #error "please don't include this file directly" 17 #endif 18 19 typedef struct { 20 volatile unsigned int lock; 21 } raw_spinlock_t; 22 23 #define __RAW_SPIN_LOCK_UNLOCKED { 0 } 24 25 typedef struct { 26 volatile unsigned int lock; 27 } raw_rwlock_t; 28 29 #define __RAW_RW_LOCK_UNLOCKED { 0 } 30 31 #endif 32
