riscv/musl - musl - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Rich Felker	52213f7341	security fix: check that cancel/rsyscall signal was sent by the process itself	15 years ago
Rich Felker	98e02144da	use rt_sigprocmask, not legacy sigprocmask, syscall in pthread exit code	15 years ago
Rich Felker	19eb13b9a4	race condition fix: block all signals before decrementing thread count the existence of a (kernelspace) thread must never have observable effects after the thread count is decremented. if signals are not blocked, it could end up handling the signal for rsyscall and contributing towards the count of threads which have changed ids, causing a thread to be missed. this could lead to one thread retaining unwanted privilege level. this change may also address other subtle race conditions in application code that uses signals.	15 years ago
Rich Felker	fb11b6b85e	make pthread_exit run dtors for last thread, wait to decrement thread count	15 years ago
Rich Felker	e882756311	reorganize pthread data structures and move the definitions to alltypes.h 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.	15 years ago
Rich Felker	0b2006c8fe	begin unifying clone/thread management interface in preparation for porting	15 years ago
Rich Felker	59666802fb	make pthread_create return EAGAIN on resource failure, as required by POSIX	15 years ago
Rich Felker	1a9a2ff7b0	reorganize thread exit code, make pthread_exit call cancellation handlers (pt2)	15 years ago
Rich Felker	0b44a0315b	initial check-in, version 0.5.0	15 years ago