From 6af76c6f7dbcc6255f5a5cac20ad61d1492d4052 Mon Sep 17 00:00:00 2001
From: Michael Tokarev <mjt@tls.msk.ru>
Date: Thu, 30 Oct 2014 11:00:01 +0300
Subject: [PATCH] virtio-9p-proxy: fix error return in proxy_init()
proxy_init() does not check the return value of connect_namedsocket(),
fix this by rearranging code a little bit.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
hw/9pfs/virtio-9p-proxy.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/hw/9pfs/virtio-9p-proxy.c b/hw/9pfs/virtio-9p-proxy.c
index e6bbb06319..2ec211bbea 100644
--- a/hw/9pfs/virtio-9p-proxy.c
+++ b/hw/9pfs/virtio-9p-proxy.c
@@ -1155,10 +1155,12 @@ static int proxy_init(FsContext *ctx)
sock_id = atoi(ctx->fs_root);
if (sock_id < 0) {
fprintf(stderr, "socket descriptor not initialized\n");
- g_free(proxy);
- return -1;
}
}
+ if (sock_id < 0) {
+ g_free(proxy);
+ return -1;
+ }
g_free(ctx->fs_root);
ctx->fs_root = NULL;