diff options
Diffstat (limited to 'src/backend/storage/ipc/spin.c')
| -rw-r--r-- | src/backend/storage/ipc/spin.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/backend/storage/ipc/spin.c b/src/backend/storage/ipc/spin.c index 398815fe188..2bd88356fe7 100644 --- a/src/backend/storage/ipc/spin.c +++ b/src/backend/storage/ipc/spin.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/spin.c,v 1.16 1998/09/01 03:25:15 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/ipc/Attic/spin.c,v 1.17 1998/09/01 04:31:55 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -63,6 +63,7 @@ InitSpinLocks(int init, IPCKey key) #ifdef STABLE_MEMORY_STORAGE extern SPINLOCK MMCacheLock; + #endif /* These six spinlocks have fixed location is shmem */ @@ -83,7 +84,7 @@ InitSpinLocks(int init, IPCKey key) #ifdef LOCKDEBUG #define PRINT_LOCK(LOCK) \ - TPRINTF(TRACE_SPINLOCKS, \ + TPRINTF(TRACE_SPINLOCKS, \ "(locklock = %d, flag = %d, nshlocks = %d, shlock = %d, " \ "exlock =%d)\n", LOCK->locklock, \ LOCK->flag, LOCK->nshlocks, LOCK->shlock, \ @@ -140,9 +141,10 @@ SpinRelease(SPINLOCK lockid) slckP = &(SLockArray[lockid]); #ifdef USE_ASSERT_CHECKING + /* - * Check that we are actually holding the lock we are releasing. - * This can be done only after MyProc has been initialized. + * Check that we are actually holding the lock we are releasing. This + * can be done only after MyProc has been initialized. */ if (MyProc) Assert(MyProc->sLocks[lockid] > 0); @@ -334,4 +336,4 @@ InitSpinLocks(int init, IPCKey key) return TRUE; } -#endif /* HAS_TEST_AND_SET */ +#endif /* HAS_TEST_AND_SET */ |