diff options
Diffstat (limited to 'include/asm-sparc64/system.h')
| -rw-r--r-- | include/asm-sparc64/system.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/asm-sparc64/system.h b/include/asm-sparc64/system.h index 3f175fa..99a669c 100644 --- a/include/asm-sparc64/system.h +++ b/include/asm-sparc64/system.h @@ -1,4 +1,3 @@ -/* $Id: system.h,v 1.69 2002/02/09 19:49:31 davem Exp $ */ #ifndef __SPARC64_SYSTEM_H #define __SPARC64_SYSTEM_H @@ -179,7 +178,9 @@ do { if (test_thread_flag(TIF_PERFCTR)) { \ "ldx [%%g6 + %9], %%g4\n\t" \ "brz,pt %%o7, 1f\n\t" \ " mov %%g7, %0\n\t" \ - "b,a ret_from_syscall\n\t" \ + "sethi %%hi(ret_from_syscall), %%g1\n\t" \ + "jmpl %%g1 + %%lo(ret_from_syscall), %%g0\n\t" \ + " nop\n\t" \ "1:\n\t" \ : "=&r" (last), "=r" (current), "=r" (current_thread_info_reg), \ "=r" (__local_per_cpu_offset) \ @@ -240,7 +241,7 @@ static inline unsigned long xchg64(__volatile__ unsigned long *m, unsigned long extern void __xchg_called_with_bad_pointer(void); -static __inline__ unsigned long __xchg(unsigned long x, __volatile__ void * ptr, +static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr, int size) { switch (size) { @@ -263,7 +264,7 @@ extern void die_if_kernel(char *str, struct pt_regs *regs) __attribute__ ((noret #define __HAVE_ARCH_CMPXCHG 1 -static __inline__ unsigned long +static inline unsigned long __cmpxchg_u32(volatile int *m, int old, int new) { __asm__ __volatile__("membar #StoreLoad | #LoadLoad\n" @@ -276,7 +277,7 @@ __cmpxchg_u32(volatile int *m, int old, int new) return new; } -static __inline__ unsigned long +static inline unsigned long __cmpxchg_u64(volatile long *m, unsigned long old, unsigned long new) { __asm__ __volatile__("membar #StoreLoad | #LoadLoad\n" @@ -293,7 +294,7 @@ __cmpxchg_u64(volatile long *m, unsigned long old, unsigned long new) if something tries to do an invalid cmpxchg(). */ extern void __cmpxchg_called_with_bad_pointer(void); -static __inline__ unsigned long +static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size) { switch (size) { |