| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 1 | #ifndef _ASM_X86_SPINLOCK_TYPES_H |
| 2 | #define _ASM_X86_SPINLOCK_TYPES_H |
| Ingo Molnar | fb1c8f9 | 2005-09-10 00:25:56 -0700 | [diff] [blame] | 3 | |
| 4 | #ifndef __LINUX_SPINLOCK_TYPES_H |
| 5 | # error "please don't include this file directly" |
| 6 | #endif |
| 7 | |
| Thomas Gleixner | 445c895 | 2009-12-02 19:49:50 +0100 | [diff] [blame^] | 8 | typedef struct arch_spinlock { |
| Art Haas | 16afea0 | 2006-12-06 14:45:53 -0600 | [diff] [blame] | 9 | unsigned int slock; |
| Thomas Gleixner | 445c895 | 2009-12-02 19:49:50 +0100 | [diff] [blame^] | 10 | } arch_spinlock_t; |
| Ingo Molnar | fb1c8f9 | 2005-09-10 00:25:56 -0700 | [diff] [blame] | 11 | |
| Nick Piggin | 314cdbe | 2008-01-30 13:31:21 +0100 | [diff] [blame] | 12 | #define __RAW_SPIN_LOCK_UNLOCKED { 0 } |
| Ingo Molnar | fb1c8f9 | 2005-09-10 00:25:56 -0700 | [diff] [blame] | 13 | |
| 14 | typedef struct { |
| Art Haas | 16afea0 | 2006-12-06 14:45:53 -0600 | [diff] [blame] | 15 | unsigned int lock; |
| Ingo Molnar | fb1c8f9 | 2005-09-10 00:25:56 -0700 | [diff] [blame] | 16 | } raw_rwlock_t; |
| 17 | |
| 18 | #define __RAW_RW_LOCK_UNLOCKED { RW_LOCK_BIAS } |
| 19 | |
| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 20 | #endif /* _ASM_X86_SPINLOCK_TYPES_H */ |