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

fix stdio lock dependency on read-after-free not faulting

instead of using a waiters count, add a bit to the lock field indicating that the lock may have waiters. threads which obtain the lock after contending for it will perform a potentially-spurious wake when they release the lock.

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

0 files changed, 0 insertions, 0 deletions