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| author |   Chuck Lever <chuck.lever@oracle.com> | 2020-05-12 17:13:55 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2020-06-11 13:33:48 -0400 |
| commit | 841a2ed9a13d0d54ec7f961c54e7b52ffa97c8bb (patch) | |
| tree | f5ac6173a7074e357780f4eb0c08f327445394c5 /net/sunrpc | |
| parent | SUNRPC: rpc_call_null_helper() should set RPC_TASK_SOFT (diff) | |
| download | wireguard-linux-841a2ed9a13d0d54ec7f961c54e7b52ffa97c8bb.tar.xz wireguard-linux-841a2ed9a13d0d54ec7f961c54e7b52ffa97c8bb.zip | |
SUNRPC: Set SOFTCONN when destroying GSS contexts
Move the RPC_TASK_SOFTCONN flag into rpc_call_null_helper(). The
only minor behavior change is that it is now also set when
destroying GSS contexts.
This gives a better guarantee that gss_send_destroy_context() will
not hang for long if a connection cannot be established.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/clnt.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 056606839f52..a91d1cdad9d7 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2752,7 +2752,8 @@ struct rpc_task *rpc_call_null_helper(struct rpc_clnt *clnt, .rpc_op_cred = cred, .callback_ops = (ops != NULL) ? ops : &rpc_default_ops, .callback_data = data, - .flags = flags | RPC_TASK_SOFT | RPC_TASK_NULLCREDS, + .flags = flags | RPC_TASK_SOFT | RPC_TASK_SOFTCONN | + RPC_TASK_NULLCREDS, }; return rpc_run_task(&task_setup_data); @@ -2815,8 +2816,7 @@ int rpc_clnt_test_and_add_xprt(struct rpc_clnt *clnt, goto success; } - task = rpc_call_null_helper(clnt, xprt, NULL, - RPC_TASK_SOFTCONN|RPC_TASK_ASYNC, + task = rpc_call_null_helper(clnt, xprt, NULL, RPC_TASK_ASYNC, &rpc_cb_add_xprt_call_ops, data); rpc_put_task(task); @@ -2859,8 +2859,7 @@ int rpc_clnt_setup_test_and_add_xprt(struct rpc_clnt *clnt, goto out_err; /* Test the connection */ - task = rpc_call_null_helper(clnt, xprt, NULL, RPC_TASK_SOFTCONN, - NULL, NULL); + task = rpc_call_null_helper(clnt, xprt, NULL, 0, NULL, NULL); if (IS_ERR(task)) { status = PTR_ERR(task); goto out_err; |