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

reorder thread list unlink in pthread_exit after all locks

since the backend for LOCK() skips locking if single-threaded, it's unsafe to make the process appear single-threaded before the last use of lock. this fixes potential unsynchronized access to a linked list via __dl_thread_cleanup.

Diffstat (limited to 'src/malloc/malloc.c')

0 files changed, 0 insertions, 0 deletions