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

History

Samuel Holland 84ebec6cee fix deadlock in synccall after threaded fork synccall may be called by AS-safe functions such as setuid/setgid after fork. although fork() resets libc.threads_minus_one, causing synccall to take the single-threaded path, synccall still takes the thread list lock. This lock may be held by another thread if for example fork() races with pthread_create(). After fork(), the value of the lock is meaningless, so clear it. maintainer's note: commit `8f11e6127f` and `e4235d7067` introduced this regression. the state protected by this lock is the linked list, which is entirely replaced in the child path of fork (next=prev=self), so resetting it is semantically sound.		7 years ago
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aio	on failed aio submission, set aiocb error and return value	8 years ago
complex	math: move complex math out of libm.h	7 years ago
conf	fix build regression in sysconf for archs with variable page size	8 years ago
crypt	reduce spurious inclusion of libc.h	8 years ago
ctype	reduce spurious inclusion of libc.h	8 years ago
dirent	fail fdopendir for O_PATH file descriptors	7 years ago
env	fix tls offsets when p_vaddr%p_align != 0 on TLS_ABOVE_TP targets	7 years ago
errno	add hidden version of &errno accessor function	8 years ago
exit	split internal lock API out of libc.h, creating lock.h	8 years ago
fcntl	remove spurious inclusion of libc.h for LFS64 ABI aliases	8 years ago
fenv	add riscv64 architecture support	7 years ago
include	make FILE a complete type for pre-C11 standard profiles	7 years ago
internal	do not use _Noreturn for a function pointer in dynamic linker	7 years ago
ipc	reduce spurious inclusion of libc.h	8 years ago
ldso	add riscv64 architecture support	7 years ago
legacy	remove spurious inclusion of libc.h for LFS64 ABI aliases	8 years ago
linux	cap getdents length argument to INT_MAX	7 years ago
locale	locale: ensure dcngettext() preserves errno	7 years ago
malloc	split internal lock API out of libc.h, creating lock.h	8 years ago
math	add riscv64 architecture support	7 years ago
misc	add namespace-safe version of getauxval for internal use	8 years ago
mman	support archs with no mlock syscall, only mlock2	7 years ago
mq	use restrict everywhere it's required by c99 and/or posix 2008	14 years ago
multibyte	reduce spurious inclusion of libc.h	8 years ago
network	handle labels with 8-bit byte values in dn_skipname	7 years ago
passwd	fix format strings for uid/gid values in putpwent/putgrent	7 years ago
prng	split internal lock API out of libc.h, creating lock.h	8 years ago
process	fix deadlock in synccall after threaded fork	7 years ago
regex	allow escaped path-separator slashes in glob	8 years ago
sched	move and deduplicate declarations of __vdsosym to make it checkable	8 years ago
search	new tsearch implementation	8 years ago
select	reduce spurious inclusion of libc.h	8 years ago
setjmp	add riscv64 architecture support	7 years ago
signal	add riscv64 architecture support	7 years ago
stat	remove spurious inclusion of libc.h for LFS64 ABI aliases	8 years ago
stdio	allow fmemopen with zero size	7 years ago
stdlib	fix undefined behavior in strto* via FILE buffer pointer abuse	8 years ago
string	fix memccpy to not access buffer past given size	8 years ago
temp	remove spurious inclusion of libc.h for LFS64 ABI aliases	8 years ago
termios	reduce spurious inclusion of libc.h	8 years ago
thread	add riscv64 architecture support	7 years ago
time	always block signals for starting new threads, refactor start args	7 years ago
unistd	support archs with no renameat syscall, only renameat2	7 years ago