Commit Graph

4 Commits

Author SHA1 Message Date
davidxu
f53e1c9383 __error could be called too early before libthr is initialized, test
this case and return global varible errno instead.
2006-07-12 03:44:05 +00:00
davidxu
f066519e91 Import my recent 1:1 threading working. some features improved includes:
1. fast simple type mutex.
 2. __thread tls works.
 3. asynchronous cancellation works ( using signal ).
 4. thread synchronization is fully based on umtx, mainly, condition
    variable and other synchronization objects were rewritten by using
    umtx directly. those objects can be shared between processes via
    shared memory, it has to change ABI which does not happen yet.
 5. default stack size is increased to 1M on 32 bits platform, 2M for
    64 bits platform.
As the result, some mysql super-smack benchmarks show performance is
improved massivly.

Okayed by: jeff, mtm, rwatson, scottl
2005-04-02 01:20:00 +00:00
jeff
e8890ccacd - Adjust the makefiles so we have a per architecture makefile. 2003-04-01 07:07:38 +00:00
jeff
16b13762b2 - Commit the forgotten libthr/sys bits. 2003-04-01 03:51:08 +00:00