diff options
Diffstat (limited to 'src/backend/storage/lmgr/lmgr.c')
| -rw-r--r-- | src/backend/storage/lmgr/lmgr.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/src/backend/storage/lmgr/lmgr.c b/src/backend/storage/lmgr/lmgr.c index a24d7298087..13adb8c48f8 100644 --- a/src/backend/storage/lmgr/lmgr.c +++ b/src/backend/storage/lmgr/lmgr.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/lmgr.c,v 1.18 1998/08/24 01:13:46 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/lmgr.c,v 1.19 1998/09/01 04:31:58 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -16,7 +16,7 @@ #ifdef LOCKDEBUGALL #define LOCKDEBUG 1 -#endif /* LOCKDEBUGALL */ +#endif /* LOCKDEBUGALL */ #include <string.h> @@ -56,20 +56,20 @@ extern Oid MyDatabaseId; void RelationInitLockInfo(Relation relation) { - LockInfo info; - char *relname; - MemoryContext oldcxt; - extern Oid MyDatabaseId; /* XXX use include */ - extern GlobalMemory CacheCxt; + LockInfo info; + char *relname; + MemoryContext oldcxt; + extern Oid MyDatabaseId; /* XXX use include */ + extern GlobalMemory CacheCxt; Assert(RelationIsValid(relation)); Assert(OidIsValid(RelationGetRelid(relation))); info = (LockInfo) relation->lockInfo; - + if (LockInfoIsValid(info)) return; - + relname = (char *) RelationGetRelationName(relation); oldcxt = MemoryContextSwitchTo((MemoryContext) CacheCxt); @@ -99,7 +99,7 @@ elog(DEBUG, "RelationSetLockForDescriptorOpen(%s[%d,%d]) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId) #else #define LOCKDEBUGALL_30 -#endif /* LOCKDEBUGALL */ +#endif /* LOCKDEBUGALL */ void RelationSetLockForDescriptorOpen(Relation relation) @@ -131,7 +131,7 @@ elog(DEBUG, "RelationSetLockForRead(%s[%d,%d]) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId) #else #define LOCKDEBUG_40 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * RelationSetLockForRead -- @@ -180,7 +180,7 @@ elog(DEBUG, "RelationUnsetLockForRead(%s[%d,%d]) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId) #else #define LOCKDEBUG_50 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * RelationUnsetLockForRead -- @@ -226,7 +226,7 @@ elog(DEBUG, "RelationSetLockForWrite(%s[%d,%d]) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId) #else #define LOCKDEBUG_60 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * RelationSetLockForWrite -- @@ -275,7 +275,7 @@ elog(DEBUG, "RelationUnsetLockForWrite(%s[%d,%d]) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId) #else #define LOCKDEBUG_70 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * RelationUnsetLockForWrite -- @@ -316,7 +316,7 @@ elog(DEBUG, "RelationSetLockForReadPage(%s[%d,%d], @%d) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId, page) #else #define LOCKDEBUG_90 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* ---------------- * RelationSetLockForWritePage @@ -328,7 +328,7 @@ elog(DEBUG, "RelationSetLockForWritePage(%s[%d,%d], @%d) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId, page) #else #define LOCKDEBUG_100 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * RelationSetLockForWritePage -- @@ -370,7 +370,7 @@ elog(DEBUG, "RelationUnsetLockForReadPage(%s[%d,%d], @%d) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId, page) #else #define LOCKDEBUG_110 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* ---------------- * RelationUnsetLockForWritePage @@ -382,7 +382,7 @@ elog(DEBUG, "RelationUnsetLockForWritePage(%s[%d,%d], @%d) called", \ RelationGetRelationName(relation), lockRelId.dbId, lockRelId.relId, page) #else #define LOCKDEBUG_120 -#endif /* LOCKDEBUG */ +#endif /* LOCKDEBUG */ /* * Set a single level write page lock. Assumes that you already @@ -609,4 +609,3 @@ RelationUnsetLockForExtend(Relation relation) } #endif - |