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Remove archive stuff.

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This commit is contained in:
Bruce Momjian
1997-11-21 18:12:58 +00:00
parent 0889dcd6f7
commit 3fa2bb316c
38 changed files with 158 additions and 790 deletions
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25
src/backend/storage/buffer/bufmgr.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.28 1997/10/22 19:04:43 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/buffer/bufmgr.c,v 1.29 1997/11/21 18:11:04 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -275,7 +275,7 @@ ReadBufferWithBufferLock(Relation reln,
{
/* new buffers are zero-filled */
MemSet((char *) MAKE_PTR(bufHdr->data), 0, BLCKSZ);
smgrextend(bufHdr->bufsmgr, reln,
smgrextend(DEFAULT_SMGR, reln,
(char *) MAKE_PTR(bufHdr->data));
}
return (BufferDescriptorGetBuffer(bufHdr));
@ -290,12 +290,12 @@ ReadBufferWithBufferLock(Relation reln,
{
/* new buffers are zero-filled */
MemSet((char *) MAKE_PTR(bufHdr->data), 0, BLCKSZ);
status = smgrextend(bufHdr->bufsmgr, reln,
status = smgrextend(DEFAULT_SMGR, reln,
(char *) MAKE_PTR(bufHdr->data));
}
else
{
status = smgrread(bufHdr->bufsmgr, reln, blockNum,
status = smgrread(DEFAULT_SMGR, reln, blockNum,
(char *) MAKE_PTR(bufHdr->data));
}
@ -372,7 +372,7 @@ BufferAlloc(Relation reln,
if (blockNum == P_NEW)
{
newblock = TRUE;
blockNum = smgrnblocks(reln->rd_rel->relsmgr, reln);
blockNum = smgrnblocks(DEFAULT_SMGR, reln);
}
INIT_BUFFERTAG(&newTag, reln, blockNum);
@ -645,9 +645,6 @@ BufferAlloc(Relation reln,
strcpy(buf->sb_relname, reln->rd_rel->relname.data);
strcpy(buf->sb_dbname, GetDatabaseName());
/* remember which storage manager is responsible for it */
buf->bufsmgr = reln->rd_rel->relsmgr;
INIT_BUFFERTAG(&(buf->tag), reln, blockNum);
if (!BufTableInsert(buf))
{
@ -830,7 +827,7 @@ FlushBuffer(Buffer buffer, bool release)
bufHdr->flags &= ~BM_JUST_DIRTIED;
SpinRelease(BufMgrLock);
status = smgrflush(bufHdr->bufsmgr, bufrel, bufHdr->tag.blockNum,
status = smgrflush(DEFAULT_SMGR, bufrel, bufHdr->tag.blockNum,
(char *) MAKE_PTR(bufHdr->data));
RelationDecrementReferenceCount(bufrel);
@ -1038,14 +1035,14 @@ BufferSync()
#endif /* OPTIMIZE_SINGLE */
if (reln == (Relation) NULL)
{
status = smgrblindwrt(bufHdr->bufsmgr, bufHdr->sb_dbname,
status = smgrblindwrt(DEFAULT_SMGR, bufHdr->sb_dbname,
bufHdr->sb_relname, bufdb, bufrel,
bufHdr->tag.blockNum,
(char *) MAKE_PTR(bufHdr->data));
}
else
{
status = smgrwrite(bufHdr->bufsmgr, reln,
status = smgrwrite(DEFAULT_SMGR, reln,
bufHdr->tag.blockNum,
(char *) MAKE_PTR(bufHdr->data));
}
@ -1375,14 +1372,14 @@ BufferReplace(BufferDesc *bufHdr, bool bufferLockHeld)
if (reln != (Relation) NULL)
{
status = smgrflush(bufHdr->bufsmgr, reln, bufHdr->tag.blockNum,
status = smgrflush(DEFAULT_SMGR, reln, bufHdr->tag.blockNum,
(char *) MAKE_PTR(bufHdr->data));
}
else
{
/* blind write always flushes */
status = smgrblindwrt(bufHdr->bufsmgr, bufHdr->sb_dbname,
status = smgrblindwrt(DEFAULT_SMGR, bufHdr->sb_dbname,
bufHdr->sb_relname, bufdb, bufrel,
bufHdr->tag.blockNum,
(char *) MAKE_PTR(bufHdr->data));
@ -1413,7 +1410,7 @@ RelationGetNumberOfBlocks(Relation relation)
{
return
((relation->rd_islocal) ? relation->rd_nblocks :
smgrnblocks(relation->rd_rel->relsmgr, relation));
smgrnblocks(DEFAULT_SMGR, relation));
}
/*