diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/clnt.c | 4 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 15 | ||||
| -rw-r--r-- | net/sunrpc/xprtsock.c | 31 |
3 files changed, 41 insertions, 9 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 801044aeeedd..576d6ae39f25 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2495,7 +2495,7 @@ retry: goto retry; } - ret = xs_swapper_enable(xprt); + ret = xprt_enable_swap(xprt); xprt_put(xprt); } return ret; @@ -2522,7 +2522,7 @@ retry: goto retry; } - xs_swapper_disable(xprt); + xprt_disable_swap(xprt); xprt_put(xprt); } } diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 54f23b1be986..ebf6fe759f0e 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -682,6 +682,17 @@ static void xprt_rdma_print_stats(struct rpc_xprt *xprt, struct seq_file *seq) r_xprt->rx_stats.bad_reply_count); } +static int +xprt_rdma_enable_swap(struct rpc_xprt *xprt) +{ + return -EINVAL; +} + +static void +xprt_rdma_disable_swap(struct rpc_xprt *xprt) +{ +} + /* * Plumbing for rpc transport switch and kernel module */ @@ -700,7 +711,9 @@ static struct rpc_xprt_ops xprt_rdma_procs = { .send_request = xprt_rdma_send_request, .close = xprt_rdma_close, .destroy = xprt_rdma_destroy, - .print_stats = xprt_rdma_print_stats + .print_stats = xprt_rdma_print_stats, + .enable_swap = xprt_rdma_enable_swap, + .disable_swap = xprt_rdma_disable_swap, }; static struct xprt_class xprt_rdma = { diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index e0efd8514886..bf20726d4ab5 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1980,14 +1980,14 @@ static void xs_set_memalloc(struct rpc_xprt *xprt) } /** - * xs_swapper_enable - Tag this transport as being used for swap. + * xs_enable_swap - Tag this transport as being used for swap. * @xprt: transport to tag * * Take a reference to this transport on behalf of the rpc_clnt, and * optionally mark it for swapping if it wasn't already. */ -int -xs_swapper_enable(struct rpc_xprt *xprt) +static int +xs_enable_swap(struct rpc_xprt *xprt) { struct sock_xprt *xs = container_of(xprt, struct sock_xprt, xprt); @@ -2002,14 +2002,14 @@ xs_swapper_enable(struct rpc_xprt *xprt) } /** - * xs_swapper_disable - Untag this transport as being used for swap. + * xs_disable_swap - Untag this transport as being used for swap. * @xprt: transport to tag * * Drop a "swapper" reference to this xprt on behalf of the rpc_clnt. If the * swapper refcount goes to 0, untag the socket as a memalloc socket. */ -void -xs_swapper_disable(struct rpc_xprt *xprt) +static void +xs_disable_swap(struct rpc_xprt *xprt) { struct sock_xprt *xs = container_of(xprt, struct sock_xprt, xprt); @@ -2025,6 +2025,17 @@ xs_swapper_disable(struct rpc_xprt *xprt) static void xs_set_memalloc(struct rpc_xprt *xprt) { } + +static int +xs_enable_swap(struct rpc_xprt *xprt) +{ + return -EINVAL; +} + +static void +xs_disable_swap(struct rpc_xprt *xprt) +{ +} #endif static void xs_udp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock) @@ -2488,6 +2499,8 @@ static struct rpc_xprt_ops xs_local_ops = { .close = xs_close, .destroy = xs_destroy, .print_stats = xs_local_print_stats, + .enable_swap = xs_enable_swap, + .disable_swap = xs_disable_swap, }; static struct rpc_xprt_ops xs_udp_ops = { @@ -2507,6 +2520,8 @@ static struct rpc_xprt_ops xs_udp_ops = { .close = xs_close, .destroy = xs_destroy, .print_stats = xs_udp_print_stats, + .enable_swap = xs_enable_swap, + .disable_swap = xs_disable_swap, }; static struct rpc_xprt_ops xs_tcp_ops = { @@ -2523,6 +2538,8 @@ static struct rpc_xprt_ops xs_tcp_ops = { .close = xs_tcp_shutdown, .destroy = xs_destroy, .print_stats = xs_tcp_print_stats, + .enable_swap = xs_enable_swap, + .disable_swap = xs_disable_swap, }; /* @@ -2540,6 +2557,8 @@ static struct rpc_xprt_ops bc_tcp_ops = { .close = bc_close, .destroy = bc_destroy, .print_stats = xs_tcp_print_stats, + .enable_swap = xs_enable_swap, + .disable_swap = xs_disable_swap, }; static int xs_init_anyaddr(const int family, struct sockaddr *sap) |