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| author | Robert Haas <rhaas@postgresql.org> | 2010-08-20 01:07:50 +0000 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2010-08-20 01:07:50 +0000 |
| commit | a481ff71afe2cc4b83c35855114754b782312d20 (patch) | |
| tree | 678990385632c52a1f8c0cc9e730ccfcfb87a54d /src/backend/storage/buffer/bufmgr.c | |
| parent | 79dc97a401e8b51c3b91f3d629122b3f6c365a9f (diff) | |
| download | postgresql-a481ff71afe2cc4b83c35855114754b782312d20.tar.gz postgresql-a481ff71afe2cc4b83c35855114754b782312d20.zip | |
Remove the isLocalBuf argument from ReadBuffer_common.
Since an SMgrRelation now knows whether or not the underlying relation is
temporary, there's no point in also passing that information via an
additional argument.
Diffstat (limited to 'src/backend/storage/buffer/bufmgr.c')
| -rw-r--r-- | src/backend/storage/buffer/bufmgr.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index e4f5dba0998..c48c33d10e2 100644 --- a/src/backend/storage/buffer/bufmgr.c +++ b/src/backend/storage/buffer/bufmgr.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.259 2010/08/14 02:22:10 rhaas Exp $ + * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.260 2010/08/20 01:07:50 rhaas Exp $ * *------------------------------------------------------------------------- */ @@ -82,7 +82,7 @@ static bool IsForInput; static volatile BufferDesc *PinCountWaitBuf = NULL; -static Buffer ReadBuffer_common(SMgrRelation reln, bool isLocalBuf, +static Buffer ReadBuffer_common(SMgrRelation reln, ForkNumber forkNum, BlockNumber blockNum, ReadBufferMode mode, BufferAccessStrategy strategy, bool *hit); @@ -241,7 +241,7 @@ ReadBufferExtended(Relation reln, ForkNumber forkNum, BlockNumber blockNum, * miss. */ pgstat_count_buffer_read(reln); - buf = ReadBuffer_common(reln->rd_smgr, reln->rd_istemp, forkNum, blockNum, + buf = ReadBuffer_common(reln->rd_smgr, forkNum, blockNum, mode, strategy, &hit); if (hit) pgstat_count_buffer_hit(reln); @@ -267,8 +267,7 @@ ReadBufferWithoutRelcache(RelFileNode rnode, ForkNumber forkNum, SMgrRelation smgr = smgropen(rnode, InvalidBackendId); - return ReadBuffer_common(smgr, false, forkNum, blockNum, mode, strategy, - &hit); + return ReadBuffer_common(smgr, forkNum, blockNum, mode, strategy, &hit); } @@ -278,7 +277,7 @@ ReadBufferWithoutRelcache(RelFileNode rnode, ForkNumber forkNum, * *hit is set to true if the request was satisfied from shared buffer cache. */ static Buffer -ReadBuffer_common(SMgrRelation smgr, bool isLocalBuf, ForkNumber forkNum, +ReadBuffer_common(SMgrRelation smgr, ForkNumber forkNum, BlockNumber blockNum, ReadBufferMode mode, BufferAccessStrategy strategy, bool *hit) { @@ -286,6 +285,7 @@ ReadBuffer_common(SMgrRelation smgr, bool isLocalBuf, ForkNumber forkNum, Block bufBlock; bool found; bool isExtend; + bool isLocalBuf = SmgrIsTemp(smgr); *hit = false; |