memtrap: Debian/kFreeBSD seems to signal SIGSEGV, not SIGBUS

handle both signals on Debian/kFreeBSD, otherwise sigbus-test fails:

Running suite(s): Sig Bus
Let's see if this worked: This is a test that should work fine.
And memtrap says it is good: yes
tests/sigbus-test.c:59:E:sigbus:sigbus_test:0: (after this point) Received signal 11 (Segmentation fault)

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>

diff --git a/src/pulsecore/memtrap.c b/src/pulsecore/memtrap.c
index 87ea4fe..d04f278 100644 (file)
--- a/src/pulsecore/memtrap.c
+++ b/src/pulsecore/memtrap.c
@@ -237,5 +237,8 @@ void pa_memtrap_install(void) {
     sa.sa_flags = SA_RESTART|SA_SIGINFO;
 
     pa_assert_se(sigaction(SIGBUS, &sa, NULL) == 0);
+#ifdef __FreeBSD_kernel__
+    pa_assert_se(sigaction(SIGSEGV, &sa, NULL) == 0);
+#endif
 #endif
 }