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Neil Conway fef0c8345a I posted some bufmgr cleanup a few weeks ago, but it conflicted with ... some concurrent changes Jan was making to the bufmgr. Here's an updated version of the patch -- it should apply cleanly to CVS HEAD and passes the regression tests. This patch makes the following changes: - remove the UnlockAndReleaseBuffer() and UnlockAndWriteBuffer() macros, and replace uses of them with calls to the appropriate functions. - remove a bunch of #ifdef BMTRACE code: it is ugly & broken (i.e. it doesn't compile) - make BufferReplace() return a bool, not an int - cleanup some logic in bufmgr.c; should be functionality equivalent to the previous code, just cleaner now - remove the BM_PRIVATE flag as it is unused - improve a few comments, etc.		22 years ago
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access	I posted some bufmgr cleanup a few weeks ago, but it conflicted with	22 years ago
bootstrap	This patch properly sets the prototype for the on_shmem_exit and	22 years ago
catalog	This patch properly sets the prototype for the on_shmem_exit and	22 years ago
commands	I posted some bufmgr cleanup a few weeks ago, but it conflicted with	22 years ago
executor	Add a warning to AtEOXact_SPI() to catch cases where the current	22 years ago
lib	make sure the $Id tags are converted to $PostgreSQL as well ...	22 years ago
libpq	This patch properly sets the prototype for the on_shmem_exit and	22 years ago
main	$Header: -> $PostgreSQL Changes ...	22 years ago
nodes	make sure the $Id tags are converted to $PostgreSQL as well ...	22 years ago
optimizer	query_tree_mutator should copy RangeTblEntry nodes even when it's not	22 years ago
parser	This patch adds a new GUC var, "default_with_oids", which follows the	22 years ago
po	$Header: -> $PostgreSQL Changes ...	22 years ago
port	This patch properly sets the prototype for the on_shmem_exit and	22 years ago
postmaster	Avoid assuming that type key_t is 32 bits, since it reportedly isn't	22 years ago
regex	$Header: -> $PostgreSQL Changes ...	22 years ago
rewrite	$Header: -> $PostgreSQL Changes ...	22 years ago
storage	I posted some bufmgr cleanup a few weeks ago, but it conflicted with	22 years ago
tcop	Avoid assuming that type key_t is 32 bits, since it reportedly isn't	22 years ago
utils	This patch properly sets the prototype for the on_shmem_exit and	22 years ago
Makefile	$Header: -> $PostgreSQL Changes ...	22 years ago
nls.mk	$Header: -> $PostgreSQL Changes ...	22 years ago