usb-bt: Return NAK instead of STALL when interrupt ep has no data

[qemu.git] / qemu-ga.c

diff --git a/qemu-ga.c b/qemu-ga.c
index b7474708f0fc4157163d45cf0060762b0aa8ce88..9b59a524619cab1f25ff3ae87a1ee2227785f1be 100644 (file)
--- a/qemu-ga.c
+++ b/qemu-ga.c
@@ -40,8 +40,8 @@
 #else
 #define QGA_VIRTIO_PATH_DEFAULT "\\\\.\\Global\\org.qemu.guest_agent.0"
 #endif
-#define QGA_PIDFILE_DEFAULT "/var/run/qemu-ga.pid"
-#define QGA_STATEDIR_DEFAULT "/tmp"
+#define QGA_STATEDIR_DEFAULT CONFIG_QEMU_LOCALSTATEDIR "/run"
+#define QGA_PIDFILE_DEFAULT QGA_STATEDIR_DEFAULT "/qemu-ga.pid"
 #define QGA_SENTINEL_BYTE 0xFF
 
 struct GAState {
@@ -255,7 +255,7 @@ static bool ga_open_pidfile(const char *pidfile)
         g_critical("Failed to truncate pid file");
         goto fail;
     }
-    sprintf(pidstr, "%d", getpid());
+    snprintf(pidstr, sizeof(pidstr), "%d\n", getpid());
     if (write(pidfd, pidstr, strlen(pidstr)) != strlen(pidstr)) {
         g_critical("Failed to write pid file");
         goto fail;