Fix a memory leak in the NFS-over-UDP code.

[bluesky.git] / nfs3 / nfsd.c

diff --git a/nfs3/nfsd.c b/nfs3/nfsd.c
index c952c68..fc1f955 100644 (file)
--- a/nfs3/nfsd.c
+++ b/nfs3/nfsd.c
@@ -26,12 +26,23 @@ void register_rpc();
 BlueSkyFS *fs;
 BlueSkyStore *store;
 
+static void shutdown_handler(int num)
+{
+    g_print("SIGINT caught, shutting down...\n");
+    g_print("Proxy statistics:\n");
+    bluesky_stats_dump_all();
+    exit(1);
+}
+
 int main(int argc, char *argv[])
 {
     int i;
+
+    signal(SIGPIPE, SIG_IGN);
+    signal(SIGINT, shutdown_handler);
+
     bluesky_init();
     g_set_prgname("nfsd");
-    register_rpc();
 
     const char *target = getenv("BLUESKY_TARGET");
     if (target == NULL)
@@ -40,6 +51,8 @@ int main(int argc, char *argv[])
     store = bluesky_store_new(target);
     fs = bluesky_init_fs("export", store);
 
+    register_rpc();
+
     bluesky_debug_dump(fs);
 
     svc_run();