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| author | Michael Tokarev <mjt@tls.msk.ru> | 2014-10-30 10:53:02 +0300 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-11-02 10:04:34 +0300 |
| commit | 660edd4eda903e32811a4929d1434cceda3284aa (patch) | |
| tree | 2e41807b5728b7870ed3e4b4f0fef31696d8585f /hw/9pfs | |
| parent | 8ef2b256b94696a3a4bd8aa69a2b0fd7bc246f07 (diff) | |
| download | qemu-660edd4eda903e32811a4929d1434cceda3284aa.tar.gz qemu-660edd4eda903e32811a4929d1434cceda3284aa.tar.bz2 qemu-660edd4eda903e32811a4929d1434cceda3284aa.zip | |
virtio-9p-proxy: Fix sockfd leak
If connect() in connect_namedsocket() return false, the sockfd will leak.
Plug it.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Diffstat (limited to 'hw/9pfs')
| -rw-r--r-- | hw/9pfs/virtio-9p-proxy.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/9pfs/virtio-9p-proxy.c b/hw/9pfs/virtio-9p-proxy.c index b57966d9d8..e6bbb06319 100644 --- a/hw/9pfs/virtio-9p-proxy.c +++ b/hw/9pfs/virtio-9p-proxy.c @@ -1112,6 +1112,7 @@ static int connect_namedsocket(const char *path) size = strlen(helper.sun_path) + sizeof(helper.sun_family); if (connect(sockfd, (struct sockaddr *)&helper, size) < 0) { fprintf(stderr, "socket error\n"); + close(sockfd); return -1; } |