diff options
| -rw-r--r-- | net/sunrpc/xprtsock.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 015f29edb61..b3f40b8dbcb 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -279,10 +279,14 @@ static void xs_format_peer_addresses(struct rpc_xprt *xprt) } xprt->address_strings[RPC_DISPLAY_PORT] = buf; - if (xprt->prot == IPPROTO_UDP) - xprt->address_strings[RPC_DISPLAY_PROTO] = "udp"; - else - xprt->address_strings[RPC_DISPLAY_PROTO] = "tcp"; + buf = kzalloc(8, GFP_KERNEL); + if (buf) { + if (xprt->prot == IPPROTO_UDP) + snprintf(buf, 8, "udp"); + else + snprintf(buf, 8, "tcp"); + } + xprt->address_strings[RPC_DISPLAY_PROTO] = buf; buf = kzalloc(48, GFP_KERNEL); if (buf) { @@ -296,9 +300,10 @@ static void xs_format_peer_addresses(struct rpc_xprt *xprt) static void xs_free_peer_addresses(struct rpc_xprt *xprt) { - kfree(xprt->address_strings[RPC_DISPLAY_ADDR]); - kfree(xprt->address_strings[RPC_DISPLAY_PORT]); - kfree(xprt->address_strings[RPC_DISPLAY_ALL]); + int i; + + for (i = 0; i < RPC_DISPLAY_MAX; i++) + kfree(xprt->address_strings[i]); } #define XS_SENDMSG_FLAGS (MSG_DONTWAIT | MSG_NOSIGNAL) |