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author | Michael Tokarev <mjt@tls.msk.ru> | 2014-10-30 10:53:02 +0300 |
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committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-11-02 10:04:34 +0300 |
commit | 660edd4eda903e32811a4929d1434cceda3284aa (patch) | |
tree | 2e41807b5728b7870ed3e4b4f0fef31696d8585f | |
parent | 8ef2b256b94696a3a4bd8aa69a2b0fd7bc246f07 (diff) | |
download | qemu-660edd4eda903e32811a4929d1434cceda3284aa.zip qemu-660edd4eda903e32811a4929d1434cceda3284aa.tar.gz qemu-660edd4eda903e32811a4929d1434cceda3284aa.tar.bz2 |
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>
-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 b57966d..e6bbb06 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; } |