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| author | Bruce Momjian <bruce@momjian.us> | 1998-08-19 02:04:17 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1998-08-19 02:04:17 +0000 |
| commit | 7971539020a344dce3a8b3b9b93ff4f10e2f823a (patch) | |
| tree | 8dca0af0d3ac8d431bff8c0dec793fe9733a1ee9 /src/backend/storage/smgr | |
| parent | 31de2c9461dff3284ad61084c73eba093fa3f68e (diff) | |
| download | postgresql-7971539020a344dce3a8b3b9b93ff4f10e2f823a.tar.gz | |
heap_fetch requires buffer pointer, must be released; heap_getnext
no longer returns buffer pointer, can be gotten from scan;
descriptor; bootstrap can create multi-key indexes;
pg_procname index now is multi-key index; oidint2, oidint4, oidname
are gone (must be removed from regression tests); use System Cache
rather than sequential scan in many places; heap_modifytuple no
longer takes buffer parameter; remove unused buffer parameter in
a few other functions; oid8 is not index-able; remove some use of
single-character variable names; cleanup Buffer variables usage
and scan descriptor looping; cleaned up allocation and freeing of
tuples; 18k lines of diff;
Diffstat (limited to 'src/backend/storage/smgr')
| -rw-r--r-- | src/backend/storage/smgr/mm.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/backend/storage/smgr/mm.c b/src/backend/storage/smgr/mm.c index 8c8d229cb2..2f5b57a451 100644 --- a/src/backend/storage/smgr/mm.c +++ b/src/backend/storage/smgr/mm.c @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/smgr/Attic/mm.c,v 1.9 1998/06/23 15:35:45 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/smgr/Attic/mm.c,v 1.10 1998/08/19 02:02:46 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -181,7 +181,7 @@ mmcreate(Relation reln) (*MMCurRelno)++; - tag.mmrt_relid = reln->rd_id; + tag.mmrt_relid = RelationGetRelid(reln); if (reln->rd_rel->relisshared) tag.mmrt_dbid = (Oid) 0; else @@ -233,7 +233,7 @@ mmunlink(Relation reln) for (i = 0; i < MMNBUFFERS; i++) { if (MMBlockTags[i].mmct_dbid == reldbid - && MMBlockTags[i].mmct_relid == reln->rd_id) + && MMBlockTags[i].mmct_relid == RelationGetRelid(reln)) { entry = (MMHashEntry *) hash_search(MMCacheHT, (char *) &MMBlockTags[i], @@ -249,7 +249,7 @@ mmunlink(Relation reln) } } rtag.mmrt_dbid = reldbid; - rtag.mmrt_relid = reln->rd_id; + rtag.mmrt_relid = RelationGetRelid(reln); rentry = (MMRelHashEntry *) hash_search(MMRelCacheHT, (char *) &rtag, HASH_REMOVE, &found); @@ -290,7 +290,7 @@ mmextend(Relation reln, char *buffer) reldbid = MyDatabaseId; tag.mmct_dbid = rtag.mmrt_dbid = reldbid; - tag.mmct_relid = rtag.mmrt_relid = reln->rd_id; + tag.mmct_relid = rtag.mmrt_relid = RelationGetRelid(reln); SpinAcquire(MMCacheLock); @@ -334,7 +334,7 @@ mmextend(Relation reln, char *buffer) entry->mmhe_bufno = i; MMBlockTags[i].mmct_dbid = reldbid; - MMBlockTags[i].mmct_relid = reln->rd_id; + MMBlockTags[i].mmct_relid = RelationGetRelid(reln); MMBlockTags[i].mmct_blkno = rentry->mmrhe_nblocks; /* page numbers are zero-based, so we increment this at the end */ @@ -389,7 +389,7 @@ mmread(Relation reln, BlockNumber blocknum, char *buffer) else tag.mmct_dbid = MyDatabaseId; - tag.mmct_relid = reln->rd_id; + tag.mmct_relid = RelationGetRelid(reln); tag.mmct_blkno = blocknum; SpinAcquire(MMCacheLock); @@ -436,7 +436,7 @@ mmwrite(Relation reln, BlockNumber blocknum, char *buffer) else tag.mmct_dbid = MyDatabaseId; - tag.mmct_relid = reln->rd_id; + tag.mmct_relid = RelationGetRelid(reln); tag.mmct_blkno = blocknum; SpinAcquire(MMCacheLock); @@ -509,7 +509,7 @@ mmnblocks(Relation reln) else rtag.mmrt_dbid = MyDatabaseId; - rtag.mmrt_relid = reln->rd_id; + rtag.mmrt_relid = RelationGetRelid(reln); SpinAcquire(MMCacheLock); |