From 4b43b375b7abae22070cd86bfc26a8222233150e Mon Sep 17 00:00:00 2001 From: Jakob Kaivo Date: Wed, 31 Jan 2024 13:24:56 -0500 Subject: check for overlapping pointers --- src/threads/mtx_timedlock.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/threads/mtx_timedlock.c') diff --git a/src/threads/mtx_timedlock.c b/src/threads/mtx_timedlock.c index 1b073786..80069bc5 100644 --- a/src/threads/mtx_timedlock.c +++ b/src/threads/mtx_timedlock.c @@ -7,6 +7,8 @@ int mtx_timedlock(mtx_t *restrict mtx, const struct timespec *restrict ts) { SIGNAL_SAFE(0); + ASSERT_NOOVERLAP(mtx, sizeof(*mtx), ts, sizeof(*ts)); + switch (pthread_mutex_timedlock(mtx, ts)) { case 0: return thrd_success; -- cgit v1.2.1