From 60d95386abf1f5f37ded6a812d12ac458df2491b Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Mon, 27 May 2013 12:41:24 +0200 Subject: [PATCH] chardev: fix "info chardev" output Fill unset CharDriverState->filename with the backend name, so 'info chardev' will return at least the chardev type. Don't touch it in case the chardev init function filled it already, like the socket+pty chardevs do for example. Signed-off-by: Gerd Hoffmann --- qemu-char.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/qemu-char.c b/qemu-char.c index f825294a9b..d04b429a03 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -3801,6 +3801,9 @@ ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend, chr->label = g_strdup(id); chr->avail_connections = (backend->kind == CHARDEV_BACKEND_KIND_MUX) ? MAX_MUX : 1; + if (!chr->filename) { + chr->filename = g_strdup(ChardevBackendKind_lookup[backend->kind]); + } QTAILQ_INSERT_TAIL(&chardevs, chr, next); return ret; } else { -- GitLab