function::log(3stap) — Linux manual page

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SEE ALSO | COLOPHON

FUNCTION::LOG(3stap)         Logging Tapset         FUNCTION::LOG(3stap)

NAME         top

       function::log - Send a line to the common trace buffer

SYNOPSIS         top

           log(msg:string)

ARGUMENTS         top

       msg
           The formatted message string

DESCRIPTION         top

       This function logs data. log sends the message immediately to
       staprun and to the bulk transport (relayfs) if it is being used.
       If the last character given is not a newline, then one is added.
       This function is not as efficient as printf and should be used
       only for urgent messages.

SEE ALSO         top

       tapset::logging(3stap)

COLOPHON         top

       This page is part of the systemtap (a tracing and live-system
       analysis tool) project.  Information about the project can be
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       report for this manual page, send it to [email protected].
       This page was obtained from the project's upstream Git repository
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SystemTap Tapset Reference     April 2024           FUNCTION::LOG(3stap)

Pages that refer to this page: tapset::logging(3stap)