SIGSYS is needed for programs using seccomp for sandboxing.
---
src/util/u_thread.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/util/u_thread.h b/src/util/u_thread.h
index 7538d7d634b2..a46c18d3db20 100644
--- a/src/util/u_thread.h
+++ b/src/util/u_thread.h
@@ -44,7 +44,8 @@ static inline thrd_t u_thread_create(int (*routine)(void *),
void *param)
int ret;
sigfillset(&new_set);
- pthread_sigmask(SIG_SETMASK, &new_set, &saved_set);
+ sigdelset(&new_set, SIGSYS);
+ pthread_sigmask(SIG_BLOCK, &new_set, &saved_set);
ret = thrd_create( &thread, routine, param );
pthread_sigmask(SIG_SETMASK, &saved_set, NULL);
#else
--
2.20.1
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