musl - musl - an implementation of the standard library for Linux-based systems

Age	Commit message (Collapse)	Author	Lines
2025-02-21	clone: clear the frame pointer in the child process on relevant ports	Alex Rønne Petersen	-1/+2
	This just mirrors what is done in the start code for the affected ports, as well as what is already done for the three x86 ports. Clearing the frame pointer helps protect FP-based unwinders from wrongly attempting to traverse into the parent thread's call frame stack.
2018-09-12	make arch __clone backends hidden	Rich Felker	-0/+1
	these are not a public interface and are not intended to be callable from anywhere but the public clone function or other places in libc.
2014-02-09	clone: make clone a wrapper around __clone	Bobby Bingham	-4/+1
	The architecture-specific assembly versions of clone did not set errno on failure, which is inconsistent with glibc. __clone still returns the error via its return value, and clone is now a wrapper that sets errno as needed. The public clone has also been moved to src/linux, as it's not directly related to the pthreads API. __clone is called by pthread_create, which does not report errors via errno. Though not strictly necessary, it's nice to avoid clobbering errno here.
2012-10-19	fix order of syscall args for microblaze clone syscall	Rich Felker	-3/+2
	with this commit, based on testing with patches to qemu which are not yet upstream,
2012-09-29	microblaze port	Rich Felker	-0/+33
	based on initial work by rdp, with heavy modifications. some features including threads are untested because qemu app-level emulation seems to be broken and I do not have a proper system image for testing.