diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2019-10-09 13:07:32 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-10-24 10:30:39 -0400 |
| commit | eea63ca7ffa1f3a4a0b02b902ec51eab2d4e9df4 (patch) | |
| tree | 3822ce7ccdd478b4a85bcf38b0c79d138112ca69 /net/sunrpc/xprtrdma/transport.c | |
| parent | a31b2f939219dd9bffdf01a45bd91f209f8cc369 (diff) | |
| download | linux-next-eea63ca7ffa1f3a4a0b02b902ec51eab2d4e9df4.tar.gz | |
xprtrdma: Initialize rb_credits in one place
Clean up/code de-duplication.
Nit: RPC_CWNDSHIFT is incorrect as the initial value for xprt->cwnd.
This mistake does not appear to have operational consequences, since
the cwnd value is replaced with a valid value upon the first Receive
completion.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/transport.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index c67d465dc062..0711308277eb 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -425,15 +425,6 @@ void xprt_rdma_close(struct rpc_xprt *xprt) return; rpcrdma_ep_disconnect(ep, ia); - /* Prepare @xprt for the next connection by reinitializing - * its credit grant to one (see RFC 8166, Section 3.3.3). - */ - spin_lock(&xprt->transport_lock); - r_xprt->rx_buf.rb_credits = 1; - xprt->cong = 0; - xprt->cwnd = RPC_CWNDSHIFT; - spin_unlock(&xprt->transport_lock); - out: xprt->reestablish_timeout = 0; ++xprt->connect_cookie; |