SUNRPC: Allow sockets to do GFP_NOIO allocations

Follow up to commit c4a7ca774949 ("SUNRPC: Allow waiting on memory
allocation"). Allows the RPC socket code to do non-IO blocking.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 86ed778..723df7c 100644 (file)
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1866,7 +1866,7 @@ static int xs_local_finish_connecting(struct rpc_xprt *xprt,
                sk->sk_data_ready = xs_local_data_ready;
                sk->sk_write_space = xs_udp_write_space;
                sk->sk_error_report = xs_error_report;
-               sk->sk_allocation = GFP_ATOMIC;
+               sk->sk_allocation = GFP_NOIO;
 
                xprt_clear_connected(xprt);
 
@@ -2051,7 +2051,7 @@ static void xs_udp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock)
                sk->sk_user_data = xprt;
                sk->sk_data_ready = xs_udp_data_ready;
                sk->sk_write_space = xs_udp_write_space;
-               sk->sk_allocation = GFP_ATOMIC;
+               sk->sk_allocation = GFP_NOIO;
 
                xprt_set_connected(xprt);
 
@@ -2153,7 +2153,7 @@ static int xs_tcp_finish_connecting(struct rpc_xprt *xprt, struct socket *sock)
                sk->sk_state_change = xs_tcp_state_change;
                sk->sk_write_space = xs_tcp_write_space;
                sk->sk_error_report = xs_error_report;
-               sk->sk_allocation = GFP_ATOMIC;
+               sk->sk_allocation = GFP_NOIO;
 
                /* socket options */
                sock_reset_flag(sk, SOCK_LINGER);