qemu-sockets: Add error to non-blocking connect handler
An error value here would be quite handy and more consistent
with the rest of the code.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
[Make sure SO_ERROR value is passed to error_setg_errno. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/qemu-char.c b/qemu-char.c
index 62af0ef..c71805a 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -3042,11 +3042,13 @@
}
}
-static void qemu_chr_socket_connected(int fd, void *opaque)
+static void qemu_chr_socket_connected(int fd, Error *err, void *opaque)
{
CharDriverState *chr = opaque;
if (fd < 0) {
+ error_report("Unable to connect to char device %s: %s",
+ chr->label, error_get_pretty(err));
qemu_chr_socket_restart_timer(chr);
return;
}
@@ -4079,7 +4081,8 @@
}
if (!qemu_chr_open_socket_fd(chr, &err)) {
- error_report("Unable to connect to char device %s\n", chr->label);
+ error_report("Unable to connect to char device %s: %s\n",
+ chr->label, error_get_pretty(err));
qemu_chr_socket_restart_timer(chr);
}