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Diffstat (limited to 'man/stapprobes.tcp.3stap.in')
-rw-r--r-- | man/stapprobes.tcp.3stap.in | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/man/stapprobes.tcp.3stap.in b/man/stapprobes.tcp.3stap.in new file mode 100644 index 00000000..3e607b69 --- /dev/null +++ b/man/stapprobes.tcp.3stap.in @@ -0,0 +1,102 @@ +.\" -*- nroff -*- +.TH STAPPROBES.TCP 3stap @DATE@ "IBM, Intel" +.SH NAME +stapprobes.tcp \- systemtap tcp probe points + +.\" macros +.de SAMPLE +.br +.RS +.nf +.nh +.. +.de ESAMPLE +.hy +.fi +.RE +.. + +.SH DESCRIPTION + +This family of probe points is used to probe TCP layer activities. +It contains the following probe points: + +.P +.TP +.B tcp.sendmsg + +Fires whenever sending a tcp message + +.B Arguments: + +.I sock + network socket + +.I size + number of bytes to send + +.P +.TP +.B tcp.sendmsg.return + +Fires whenever sending message is done + +.B Arguments: + +.I size + number of bytes sent + +.P +.TP +.B tcp.recvmsg + +Fires whenever a message is received + +.B Arguments: + +.I sock + network socket + +.I size + number of bytes to be received + +.P +.TP +.B tcp.recvmsg.return + +Fires whenever message receiving is done + +.B Arguments: + +.I size + number of bytes received + +.P +.TP +.B tcp.disconnect + +Fires whenever tcp is disconnected + +.B Arguments: + +.I sock + network socket + +.I flags + TCP flags (e.g. FIN, etc) + +.P +.TP +.B tcp.disconnect.return + +Fires when returning from tcp.disconnect + +.B Arguments: + +.I ret + error code (0: no error) + +.SH SEE ALSO +.IR stap (1), +.IR stapprobes (3stap), + |