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| author | cognet <cognet@FreeBSD.org> | 2005-02-26 22:49:19 +0000 |
|---|---|---|
| committer | cognet <cognet@FreeBSD.org> | 2005-02-26 22:49:19 +0000 |
| commit | 3eb9286d7ec4fdbb7de2d6a722e06086ffdab524 (patch) | |
| tree | 8729d8e76a833d79b0d2d9d971b524e037ef6f5a /libexec/rtld-elf/arm | |
| parent | 439dc64109a9e6bd9a57d1f1fbf5471f8761cd2c (diff) | |
| download | FreeBSD-src-3eb9286d7ec4fdbb7de2d6a722e06086ffdab524.zip FreeBSD-src-3eb9286d7ec4fdbb7de2d6a722e06086ffdab524.tar.gz | |
Only provide the dummy, non-atomic atomic_cmpset_32() if
ARM_HAS_ATOMIC_CMPSET_32 isn't defined.
Diffstat (limited to 'libexec/rtld-elf/arm')
| -rw-r--r-- | libexec/rtld-elf/arm/rtld_machdep.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libexec/rtld-elf/arm/rtld_machdep.h b/libexec/rtld-elf/arm/rtld_machdep.h index cc1410c..8244e49 100644 --- a/libexec/rtld-elf/arm/rtld_machdep.h +++ b/libexec/rtld-elf/arm/rtld_machdep.h @@ -71,6 +71,7 @@ void _rtld_bind_start(void); extern void *__tls_get_addr(tls_index *ti); +#ifndef ARM_HAS_ATOMIC_CMPSET_32 static __inline u_int32_t atomic_cmpset_32(volatile u_int32_t *p, u_int32_t cmpval, u_int32_t newval) { @@ -82,3 +83,4 @@ atomic_cmpset_32(volatile u_int32_t *p, u_int32_t cmpval, u_int32_t newval) return (0); } #endif +#endif |
