function::error (3stap)

Send an error message

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  4. function::error: Send an error message
  1. Carta.tech
  2. Packages
  3. systemtap-doc
  4. function::error: Send an error message

SYNOPSIS

    error(msg:string)

ARGUMENTS

msg

The formatted message string

DESCRIPTION

An implicit end-of-line is added. staprun prepends the string “ERROR:”. Sending an error message aborts the currently running probe. Depending on the MAXERRORS parameter, it may trigger an exit.