Tom Lane 499abb0c0f Implement new 'lightweight lock manager' that's intermediate between ... existing lock manager and spinlocks: it understands exclusive vs shared lock but has few other fancy features. Replace most uses of spinlocks with lightweight locks. All remaining uses of spinlocks have very short lock hold times (a few dozen instructions), so tweak spinlock backoff code to work efficiently given this assumption. All per my proposal on pghackers 26-Sep-01.		2001-09-29 04:02:27 +00:00
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adt	Measure the current transaction time to milliseconds.	2001-09-28 08:09:14 +00:00
cache	Quick-and-dirty fix for recursive plpgsql functions, per bug report from	2001-09-21 00:11:31 +00:00
error	Use a fixed error message for ERANGE to avoid duplicate test result files.	2001-08-06 21:55:16 +00:00
fmgr	Install dynamically loadable modules into a private subdirectory	2001-09-16 16:11:11 +00:00
hash	Statistical system views (yet without the config stuff, but	2001-06-22 19:16:24 +00:00
init	Implement new 'lightweight lock manager' that's intermediate between	2001-09-29 04:02:27 +00:00
mb	Fix bug in mic2ascii(). It does not handle correctly if none ASCII	2001-09-25 01:27:03 +00:00
misc	Implement new 'lightweight lock manager' that's intermediate between	2001-09-29 04:02:27 +00:00
mmgr	pgindent run. Make it all clean.	2001-03-22 04:01:46 +00:00
sort	Restructure pg_opclass, pg_amop, and pg_amproc per previous discussions in	2001-08-21 16:36:06 +00:00
time	Transaction IDs wrap around, per my proposal of 13-Aug-01. More	2001-08-26 16:56:03 +00:00
.cvsignore	Cleanup to ensure good state of derived files in tarballs.	2000-06-09 02:38:36 +00:00
Gen_fmgrtab.sh	The Watcom preprocessor adds a space at the start of each line. Therefore	2001-05-22 12:06:51 +00:00
Makefile	Fix relative path references so that make knowns which dependencies refer	2000-08-31 16:12:35 +00:00