diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2013-09-13 12:48:47 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2013-10-01 10:16:04 +0200 |
| commit | ee6ee83de29923483b4905b35f18abf5333f6ea9 (patch) | |
| tree | c0cd89a873cb064a03640488817c9bdff4a3f2cd /qemu-char.c | |
| parent | a684f3cf9b9b9c3cb82be87aafc463de8974610c (diff) | |
| download | qemu-ee6ee83de29923483b4905b35f18abf5333f6ea9.tar.gz | |
chardev: handle qmp_chardev_add(KIND_MUX) failure
Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'qemu-char.c')
| -rw-r--r-- | qemu-char.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/qemu-char.c b/qemu-char.c index f7f5464b67..2ca34cd710 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -3271,7 +3271,12 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts, backend->kind = CHARDEV_BACKEND_KIND_MUX; backend->mux->chardev = g_strdup(bid); ret = qmp_chardev_add(id, backend, errp); - assert(!error_is_set(errp)); + if (error_is_set(errp)) { + chr = qemu_chr_find(bid); + qemu_chr_delete(chr); + chr = NULL; + goto qapi_out; + } } chr = qemu_chr_find(id); |