dimitr
49d23b6d22
Major changes in the lock manager, targeted to allow mixed in-process/cross-process working modes. Namely, they are:
...
1) Separate process and owner blocks. Multiplex blocking signals via single blocking thread.
2) Enable direct in-process AST delivery.
3) Drop PREVENT_OWNER_STARVATION code as not compatible with the new LM structure.
4) Synchronize LM using its own mutex instead of SCH.
5) Implement wakeup'n'remap code for waiting owners.
6) Add more debugging points for memory remaps.
7) Cleanup and style.
Hopefully, this attempt is more POSIX-friendly than my previous one.
2008-02-11 17:30:23 +00:00
robocop
83dc6bde8f
Constness
2008-02-02 17:07:37 +00:00
dimitr
956da93e27
Cleanup.
2008-01-17 13:40:35 +00:00
dimitr
48e81dd58a
The merge is being fixed.
2008-01-16 12:22:11 +00:00
dimitr
1dd06bb484
The merge continued.
2008-01-16 07:40:12 +00:00
alexpeshkoff
1f77b68e2b
1. Fixed AV when fb_lock_mgr exits.
...
2. Made timeout in LOCK_manager() 10 times smaller - we are not in year 1993.
2007-08-10 08:59:04 +00:00
alexpeshkoff
8f1bad6558
Moved LCK_OWNER constants to lock, where they are actually used, from jrd
2007-08-10 08:29:32 +00:00
skidder
04b9ec818b
NBAK synchronization rework. This should fix CORE-1151 and other Nbackup stability issues
2007-04-24 14:05:46 +00:00
alexpeshkoff
dfef55e991
Fix for CORE-968 - Assertion failure in posix/isc_ipc.cpp
2007-02-22 16:47:39 +00:00
skidder
35b7115d3d
Small 64-bitness fixes
2004-05-20 21:58:15 +00:00
robocop
1824343930
Cleanup.
...
Fixed a linking error with MSVC6, too.
2004-03-28 09:10:30 +00:00
robocop
16cbc204df
Cleanup
2003-12-31 05:36:12 +00:00
robocop
9fafc348bf
const correctness
...
vars in scope
minimal interface cleanup
small bug fixes
2003-11-28 06:48:34 +00:00
skidder
77b17de987
NBACKUP-related changes and some clean-up
2003-09-08 20:23:46 +00:00
brodsom
a4416db52a
-Replace BOOLEAN, TRUE and FALSE
2003-09-04 21:26:15 +00:00
aafemt
0fcbb66baa
STATUS -> ISC_STATUS
2003-04-10 10:08:31 +00:00
tamlin
9a776a604e
First steps towards a C++ conversion.
2001-05-23 13:26:42 +00:00
