musl - The musl libc tree (WIP / dev branches)

Age	Commit message (Collapse)	Author	Files	Lines
2011-03-17	unify lock and owner fields of mutex structure	Rich Felker	1	-3/+2
	this change is necessary to free up one slot in the mutex structure so that we can use doubly-linked lists in the implementation of robust mutexes.
2011-03-17	optimize contended normal mutex case; add int compare-and-swap atomic	Rich Felker	1	-1/+1

2011-03-16	simplify logic, slightly optimize contended case for non-default mutex types	Rich Felker	1	-4/+2

2011-03-16	correct error returns for error-checking mutexes	Rich Felker	1	-1/+1

2011-03-08	simplify and optimize pthread_mutex_trylock	Rich Felker	1	-17/+16

2011-03-08	fix and optimize non-default-type mutex behavior	Rich Felker	1	-15/+12
	problem 1: mutex type from the attribute was being ignored by pthread_mutex_init, so recursive/errorchecking mutexes were never being used at all. problem 2: ownership of recursive mutexes was not being enforced at unlock time.
2011-02-17	reorganize pthread data structures and move the definitions to alltypes.h	Rich Felker	1	-13/+13
	this allows sys/types.h to provide the pthread types, as required by POSIX. this design also facilitates forcing ABI-compatible sizes in the arch-specific alltypes.h, while eliminating the need for developers changing the internals of the pthread types to poke around with arch-specific headers they may not be able to test.
2011-02-12	initial check-in, version 0.5.0v0.5.0	Rich Felker	1	-0/+28