diff options
Diffstat (limited to 'src/backend/storage/ipc/s_lock.c')
| -rw-r--r-- | src/backend/storage/ipc/s_lock.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/src/backend/storage/ipc/s_lock.c b/src/backend/storage/ipc/s_lock.c index 76e4ea7cc68..68cda576743 100644 --- a/src/backend/storage/ipc/s_lock.c +++ b/src/backend/storage/ipc/s_lock.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/s_lock.c,v 1.8 1996/11/10 03:02:26 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/s_lock.c,v 1.9 1996/12/04 03:06:04 bryanh Exp $ * *------------------------------------------------------------------------- */ @@ -266,7 +266,7 @@ S_LOCK_FREE(slock_t *lock) * sun3 */ -#if (defined(sun3) && ! defined(sparc)) +#if defined(sun3) void S_LOCK(slock_t *lock) @@ -307,13 +307,13 @@ tas_dummy() asm(" .data"); } -#endif +#endif /* sun3 */ /* - * SPARC (SunOS 4) + * sparc machines */ -#if defined(sparc) && !defined(sparc_solaris) +#if defined(NEED_SPARC_TAS_ASM) /* if we're using -ansi w/ gcc, use __asm__ instead of asm */ #if defined(__STRICT_ANSI__) @@ -375,18 +375,14 @@ S_INIT_LOCK(unsigned char *addr) *addr = 0; } -#endif /* sparc */ +#endif /* NEED_SPARC_TAS_ASM */ /* - * Linux and friends + * i386 based things */ -#if defined(BSD44_derived) || \ - defined(bsdi) || \ - defined(bsdi_2_1) || \ - defined(linux) +#if defined(NEED_I386_TAS_ASM) - int tas(slock_t *m) { @@ -414,7 +410,7 @@ S_INIT_LOCK(slock_t *lock) S_UNLOCK(lock); } -#endif /* linux and friends */ +#endif /* NEED_I386_TAS_ASM */ #endif /* HAS_TEST_AND_SET */ |