Ingo Weinhold 3632eeedb9 * VMCache: Added a UserData attribute which can be used by the lock holder. ...

* Added "bool consumerLocked" parameter to VMCache::Unlock() and
  ReleaseRefAndUnlock(). Since Unlock() may cause the cache to be merged with
  a consumer cache, the flag is needed to prevent a deadlock in case the
  caller still holds a lock to the consumer. Hasn't been a problem yet, since
  that situation never occurred.
* VMCacheChainLocker: Reversed unlocking order to bottom-up. The other
  direction could cause a deadlock in case caches would be merged, since the
  locking order would be reversed. The way VMCacheChainLocker was used this
  didn't happen, though.
* fault_get_page(): While copying a page from a lower cache to the top cache,
  we do now unlock all caches but the top one, so we don't unnecessarily
  kill concurrency.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35153 a95241bf-73f2-0310-859d-f6bbb57e9c96

2010-01-19 03:02:11 +00:00

..

build

Patch by Andreas Faerber:

2010-01-02 09:24:57 +00:00

compatibility

- Coding style fixes. Thanks Axel for the heads up.

2009-11-17 16:13:00 +00:00

config

Fixed __HAIKU_PRI_PREFIX_ADDR definition.

2009-12-06 15:46:03 +00:00

cpp

* Introduced new header directory "config", which ATM contains HaikuConfig.h

2009-11-24 19:44:07 +00:00

glibc

* merged 32bit-wchar_t branches of buildtools and haiku back into

2009-07-07 10:30:09 +00:00

libs

* Simplified and optimized a lot the "ToString()" debugging facilities.

2009-12-06 13:14:45 +00:00

os

- Move bluetooth net_device module to a independent module HCI, remake API interfaces

2010-01-17 15:46:36 +00:00

posix

forgot to add prototypes for pthread_getschedparam and pthread_setschedparam(), sorry.

2010-01-16 19:33:34 +00:00

private

* VMCache: Added a UserData attribute which can be used by the lock holder.

2010-01-19 03:02:11 +00:00

tools

* Moved everything into the SymbolPatcher namespace.

2009-11-05 17:16:17 +00:00