diff options
Diffstat (limited to 'testsuite/systemtap.examples/network/nettop.stp')
| -rwxr-xr-x | testsuite/systemtap.examples/network/nettop.stp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/testsuite/systemtap.examples/network/nettop.stp b/testsuite/systemtap.examples/network/nettop.stp index 15b4d62a..e96548f1 100755 --- a/testsuite/systemtap.examples/network/nettop.stp +++ b/testsuite/systemtap.examples/network/nettop.stp @@ -1,6 +1,7 @@ #! /usr/bin/env stap global ifxmit, ifrecv +global ifmerged probe netdev.transmit { @@ -18,7 +19,13 @@ function print_activity() "PID", "UID", "DEV", "XMIT_PK", "RECV_PK", "XMIT_KB", "RECV_KB", "COMMAND") - foreach ([pid, dev, exec, uid] in ifrecv-) { + foreach ([pid, dev, exec, uid] in ifrecv) { + ifmerged[pid, dev, exec, uid] += @count(ifrecv[pid,dev,exec,uid]); + } + foreach ([pid, dev, exec, uid] in ifxmit) { + ifmerged[pid, dev, exec, uid] += @count(ifxmit[pid,dev,exec,uid]); + } + foreach ([pid, dev, exec, uid] in ifmerged-) { n_xmit = @count(ifxmit[pid, dev, exec, uid]) n_recv = @count(ifrecv[pid, dev, exec, uid]) printf("%5d %5d %-7s %7d %7d %7d %7d %-15s\n", @@ -32,6 +39,7 @@ function print_activity() delete ifxmit delete ifrecv + delete ifmerged } probe timer.ms(5000), end, error |