diff options
Diffstat (limited to 'src/backend/utils/cache/relcache.c')
| -rw-r--r-- | src/backend/utils/cache/relcache.c | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index 190543e2bd..40e71d513d 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.248 2006/09/05 21:08:36 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.249 2006/10/04 00:30:00 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -182,7 +182,7 @@ static void RelationReloadClassinfo(Relation relation); static void RelationFlushRelation(Relation relation); static bool load_relcache_init_file(void); static void write_relcache_init_file(void); -static void write_item(const void *data, Size len, FILE *fp); +static void write_item(const void *data, Size len, FILE *fp); static void formrdesc(const char *relationName, Oid relationReltype, bool hasoids, int natts, FormData_pg_attribute *att); @@ -298,14 +298,14 @@ AllocateRelationDesc(Relation relation, Form_pg_class relp) /* * Copy the relation tuple form * - * We only allocate space for the fixed fields, ie, CLASS_TUPLE_SIZE. - * The variable-length fields (relacl, reloptions) are NOT stored in the + * We only allocate space for the fixed fields, ie, CLASS_TUPLE_SIZE. The + * variable-length fields (relacl, reloptions) are NOT stored in the * relcache --- there'd be little point in it, since we don't copy the * tuple's nulls bitmap and hence wouldn't know if the values are valid. - * Bottom line is that relacl *cannot* be retrieved from the relcache. - * Get it from the syscache if you need it. The same goes for the - * original form of reloptions (however, we do store the parsed form - * of reloptions in rd_options). + * Bottom line is that relacl *cannot* be retrieved from the relcache. Get + * it from the syscache if you need it. The same goes for the original + * form of reloptions (however, we do store the parsed form of reloptions + * in rd_options). */ relationForm = (Form_pg_class) palloc(CLASS_TUPLE_SIZE); @@ -355,9 +355,9 @@ RelationParseRelOptions(Relation relation, HeapTuple tuple) } /* - * Fetch reloptions from tuple; have to use a hardwired descriptor - * because we might not have any other for pg_class yet (consider - * executing this code for pg_class itself) + * Fetch reloptions from tuple; have to use a hardwired descriptor because + * we might not have any other for pg_class yet (consider executing this + * code for pg_class itself) */ datum = fastgetattr(tuple, Anum_pg_class_reloptions, @@ -620,8 +620,8 @@ RelationBuildRuleLock(Relation relation) * * Note: since we scan the rules using RewriteRelRulenameIndexId, we will * be reading the rules in name order, except possibly during - * emergency-recovery operations (ie, IgnoreSystemIndexes). This in - * turn ensures that rules will be fired in name order. + * emergency-recovery operations (ie, IgnoreSystemIndexes). This in turn + * ensures that rules will be fired in name order. */ rewrite_desc = heap_open(RewriteRelationId, AccessShareLock); rewrite_tupdesc = RelationGetDescr(rewrite_desc); @@ -649,10 +649,10 @@ RelationBuildRuleLock(Relation relation) rule->isInstead = rewrite_form->is_instead; /* - * Must use heap_getattr to fetch ev_action and ev_qual. Also, - * the rule strings are often large enough to be toasted. To avoid - * leaking memory in the caller's context, do the detoasting here - * so we can free the detoasted version. + * Must use heap_getattr to fetch ev_action and ev_qual. Also, the + * rule strings are often large enough to be toasted. To avoid + * leaking memory in the caller's context, do the detoasting here so + * we can free the detoasted version. */ rule_datum = heap_getattr(rewrite_tuple, Anum_pg_rewrite_ev_action, @@ -686,16 +686,16 @@ RelationBuildRuleLock(Relation relation) /* * We want the rule's table references to be checked as though by the - * table owner, not the user referencing the rule. Therefore, scan + * table owner, not the user referencing the rule. Therefore, scan * through the rule's actions and set the checkAsUser field on all - * rtable entries. We have to look at the qual as well, in case it + * rtable entries. We have to look at the qual as well, in case it * contains sublinks. * - * The reason for doing this when the rule is loaded, rather than - * when it is stored, is that otherwise ALTER TABLE OWNER would have - * to grovel through stored rules to update checkAsUser fields. - * Scanning the rule tree during load is relatively cheap (compared - * to constructing it in the first place), so we do it here. + * The reason for doing this when the rule is loaded, rather than when + * it is stored, is that otherwise ALTER TABLE OWNER would have to + * grovel through stored rules to update checkAsUser fields. Scanning + * the rule tree during load is relatively cheap (compared to + * constructing it in the first place), so we do it here. */ setRuleCheckAsUser((Node *) rule->actions, relation->rd_rel->relowner); setRuleCheckAsUser(rule->qual, relation->rd_rel->relowner); @@ -1626,14 +1626,14 @@ RelationClearRelation(Relation relation, bool rebuild) * Even non-system indexes should not be blown away if they are open and * have valid index support information. This avoids problems with active * use of the index support information. As with nailed indexes, we - * re-read the pg_class row to handle possible physical relocation of - * the index. + * re-read the pg_class row to handle possible physical relocation of the + * index. */ if (relation->rd_rel->relkind == RELKIND_INDEX && relation->rd_refcnt > 0 && relation->rd_indexcxt != NULL) { - relation->rd_isvalid = false; /* needs to be revalidated */ + relation->rd_isvalid = false; /* needs to be revalidated */ RelationReloadClassinfo(relation); return; } @@ -2140,9 +2140,9 @@ RelationBuildLocalRelation(const char *relname, /* * check that hardwired list of shared rels matches what's in the - * bootstrap .bki file. If you get a failure here during initdb, - * you probably need to fix IsSharedRelation() to match whatever - * you've done to the set of shared relations. + * bootstrap .bki file. If you get a failure here during initdb, you + * probably need to fix IsSharedRelation() to match whatever you've done + * to the set of shared relations. */ if (shared_relation != IsSharedRelation(relid)) elog(ERROR, "shared_relation flag for \"%s\" does not match IsSharedRelation(%u)", @@ -2308,7 +2308,7 @@ RelationCacheInitialize(void) * the system catalogs. We first try to read pre-computed relcache * entries from the pg_internal.init file. If that's missing or * broken, make phony entries for the minimum set of nailed-in-cache - * relations. Then (unless bootstrapping) make sure we have entries + * relations. Then (unless bootstrapping) make sure we have entries * for the critical system indexes. Once we've done all this, we * have enough infrastructure to open any system catalog or use any * catcache. The last step is to rewrite pg_internal.init if needed. @@ -2319,7 +2319,7 @@ RelationCacheInitializePhase2(void) HASH_SEQ_STATUS status; RelIdCacheEnt *idhentry; MemoryContext oldcxt; - bool needNewCacheFile = false; + bool needNewCacheFile = false; /* * switch to cache memory context @@ -2375,7 +2375,7 @@ RelationCacheInitializePhase2(void) * RewriteRelRulenameIndexId and TriggerRelidNameIndexId are not critical * in the same way as the others, because the critical catalogs don't * (currently) have any rules or triggers, and so these indexes can be - * rebuilt without inducing recursion. However they are used during + * rebuilt without inducing recursion. However they are used during * relcache load when a rel does have rules or triggers, so we choose to * nail them for performance reasons. */ @@ -2505,7 +2505,7 @@ BuildHardcodedDescriptor(int natts, Form_pg_attribute attrs, bool hasoids) oldcxt = MemoryContextSwitchTo(CacheMemoryContext); result = CreateTemplateTupleDesc(natts, hasoids); - result->tdtypeid = RECORDOID; /* not right, but we don't care */ + result->tdtypeid = RECORDOID; /* not right, but we don't care */ result->tdtypmod = -1; for (i = 0; i < natts; i++) @@ -3166,7 +3166,7 @@ load_relcache_init_file(void) if ((nread = fread(rel->rd_options, 1, len, fp)) != len) goto read_failed; if (len != VARATT_SIZE(rel->rd_options)) - goto read_failed; /* sanity check */ + goto read_failed; /* sanity check */ } else { @@ -3457,7 +3457,7 @@ write_relcache_init_file(void) /* finally, write the vector of support procedures */ write_item(rel->rd_support, - relform->relnatts * (am->amsupport * sizeof(RegProcedure)), + relform->relnatts * (am->amsupport * sizeof(RegProcedure)), fp); } |