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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-10-19 00:29:00 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-10-19 00:29:00 +0300 |
| commit | 93bdcf9fdb89646e9446fab25aec76a754969619 (patch) | |
| tree | 3009b5bc6cc06463772ce1d8b3cb41a0b93dd3f5 /net/sunrpc/xprtsock.c | |
| parent | 826799e66e8683e5698e140bb9ef69afc8c0014e (diff) | |
| parent | 470443e0b379b070305629f911cc09562bdf324f (diff) | |
| download | linux-93bdcf9fdb89646e9446fab25aec76a754969619.tar.xz | |
Merge tag 'nfs-rdma-for-4.20-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
NFS RDMA client updates for Linux 4.20
Stable bugfixes:
- Reset credit grant properly after a disconnect
Other bugfixes and cleanups:
- xprt_release_rqst_cong is called outside of transport_lock
- Create more MRs at a time and toss out old ones during recovery
- Various improvements to the RDMA connection and disconnection code:
- Improve naming of trace events, functions, and variables
- Add documenting comments
- Fix metrics and stats reporting
- Fix a tracepoint sparse warning
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'net/sunrpc/xprtsock.c')
| -rw-r--r-- | net/sunrpc/xprtsock.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 9bb86cd3ee56..1b51e04d3566 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1452,6 +1452,9 @@ static void xs_tcp_state_change(struct sock *sk) clear_bit(XPRT_SOCK_CONNECTING, &transport->sock_state); xprt_clear_connecting(xprt); + xprt->stat.connect_count++; + xprt->stat.connect_time += (long)jiffies - + xprt->stat.connect_start; xprt_wake_pending_tasks(xprt, -EAGAIN); } spin_unlock(&xprt->transport_lock); @@ -1909,6 +1912,9 @@ static int xs_local_setup_socket(struct sock_xprt *transport) case 0: dprintk("RPC: xprt %p connected to %s\n", xprt, xprt->address_strings[RPC_DISPLAY_ADDR]); + xprt->stat.connect_count++; + xprt->stat.connect_time += (long)jiffies - + xprt->stat.connect_start; xprt_set_connected(xprt); case -ENOBUFS: break; @@ -2409,7 +2415,7 @@ static void xs_local_print_stats(struct rpc_xprt *xprt, struct seq_file *seq) "%llu %llu %lu %llu %llu\n", xprt->stat.bind_count, xprt->stat.connect_count, - xprt->stat.connect_time, + xprt->stat.connect_time / HZ, idle_time, xprt->stat.sends, xprt->stat.recvs, @@ -2464,7 +2470,7 @@ static void xs_tcp_print_stats(struct rpc_xprt *xprt, struct seq_file *seq) transport->srcport, xprt->stat.bind_count, xprt->stat.connect_count, - xprt->stat.connect_time, + xprt->stat.connect_time / HZ, idle_time, xprt->stat.sends, xprt->stat.recvs, |