debuggerd: Ignore SIGPIPE
The system server may prematurely close the connection to
/data/system/ndebugsocket if it's not interested in the data
from debuggerd. If it does so, we don't want to die due to a
SIGPIPE.
Change-Id: Iaef1f497bcd630144e6df6a06644a3293b85b6e0
diff --git a/debuggerd/debuggerd.c b/debuggerd/debuggerd.c
index da2e9b0..0028bda 100644
--- a/debuggerd/debuggerd.c
+++ b/debuggerd/debuggerd.c
@@ -435,11 +435,13 @@
signal(SIGBUS, SIG_DFL);
signal(SIGFPE, SIG_DFL);
signal(SIGSEGV, SIG_DFL);
- signal(SIGPIPE, SIG_DFL);
#ifdef SIGSTKFLT
signal(SIGSTKFLT, SIG_DFL);
#endif
+ // Ignore failed writes to closed sockets
+ signal(SIGPIPE, SIG_IGN);
+
logsocket = socket_local_client("logd",
ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_DGRAM);
if(logsocket < 0) {