diff options
| author | Dave Wysochanski <dwysocha@redhat.com> | 2018-07-10 14:59:23 -0400 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-07-30 13:19:41 -0400 |
| commit | acdce5fb8ab47d0baf494d0fed4e9a222741eb38 (patch) | |
| tree | 99b05b01aa892a8926468b369ddd03926019a5d2 | |
| parent | 82b98ca566ca2af170eb0ab50cef09dd7335fa55 (diff) | |
| download | linux-stable-acdce5fb8ab47d0baf494d0fed4e9a222741eb38.tar.gz linux-stable-acdce5fb8ab47d0baf494d0fed4e9a222741eb38.tar.bz2 linux-stable-acdce5fb8ab47d0baf494d0fed4e9a222741eb38.zip | |
sunrpc: add _print_rpc_iostats() to output metrics for one RPC op
Refactor the output of the metrics for one RPC op into an internal
function. No functional change.
Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
| -rw-r--r-- | net/sunrpc/stats.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/net/sunrpc/stats.c b/net/sunrpc/stats.c index f68aa46c9dd7..6606d7b3113a 100644 --- a/net/sunrpc/stats.c +++ b/net/sunrpc/stats.c @@ -208,6 +208,21 @@ static void _print_name(struct seq_file *seq, unsigned int op, seq_printf(seq, "\t%12u: ", op); } +static void _print_rpc_iostats(struct seq_file *seq, struct rpc_iostats *stats, + int op, const struct rpc_procinfo *procs) +{ + _print_name(seq, op, procs); + seq_printf(seq, "%lu %lu %lu %Lu %Lu %Lu %Lu %Lu\n", + stats->om_ops, + stats->om_ntrans, + stats->om_timeouts, + stats->om_bytes_sent, + stats->om_bytes_recv, + ktime_to_ms(stats->om_queue), + ktime_to_ms(stats->om_rtt), + ktime_to_ms(stats->om_execute)); +} + void rpc_print_iostats(struct seq_file *seq, struct rpc_clnt *clnt) { struct rpc_iostats *stats = clnt->cl_metrics; @@ -229,17 +244,7 @@ void rpc_print_iostats(struct seq_file *seq, struct rpc_clnt *clnt) seq_printf(seq, "\tper-op statistics\n"); for (op = 0; op < maxproc; op++) { - struct rpc_iostats *metrics = &stats[op]; - _print_name(seq, op, clnt->cl_procinfo); - seq_printf(seq, "%lu %lu %lu %Lu %Lu %Lu %Lu %Lu\n", - metrics->om_ops, - metrics->om_ntrans, - metrics->om_timeouts, - metrics->om_bytes_sent, - metrics->om_bytes_recv, - ktime_to_ms(metrics->om_queue), - ktime_to_ms(metrics->om_rtt), - ktime_to_ms(metrics->om_execute)); + _print_rpc_iostats(seq, &stats[op], op, clnt->cl_procinfo); } } EXPORT_SYMBOL_GPL(rpc_print_iostats); |