From: Wang ShaoBo <bobo.shaobowang@huawei.com> stable inclusion from stable-v4.19.270 commit 1f356afe521dd4d92b636761df098c068800093d category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I6DPF8 CVE: NA -------------------------------- [ Upstream commit 50fa355bc0d75911fe9d5072a5ba52cdb803aff7 ] socket dynamically created is not released when getting an unintended address family type in rpc_sockname(), direct to out_release for calling sock_release(). Fixes: 2e738fdce22f ("SUNRPC: Add API to acquire source address") Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com> --- net/sunrpc/clnt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index dc58c227f37c..0fc540b0d183 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1277,7 +1277,7 @@ static int rpc_sockname(struct net *net, struct sockaddr *sap, size_t salen, break; default: err = -EAFNOSUPPORT; - goto out; + goto out_release; } if (err < 0) { dprintk("RPC: can't bind UDP socket (%d)\n", err); -- 2.25.1