doc/man/lttng-disable-map.1.txt

   1 lttng-disable-map(1)
   2 ====================
   3 :revdate: 30 Mars 2021
   4
   5
   6 NAME
   7 ----
   8 lttng-disable-map - Disable LTTng map
   9
  10
  11 SYNOPSIS
  12 --------
  13
  14 Disable an existing map:
  15
  16 [verse]
  17 *lttng* ['linkgenoptions:(GENERAL OPTIONS)'] *disable-map* (option:--userspace | option:--kernel)
  18       [option:--session='SESSION'] 'MAP'
  19
  20
  21 DESCRIPTION
  22 -----------
  23
  24 The `lttng disable-map` command is used to disable existing maps. Disabling a
  25 map prevents any further modification of the content of the map by the tracers
  26 until it's enabled again using `lttng-enable-map(1)`. Even when disabled, the
  27 content of the map is available via the `lttng-view-map(1)` command.
  28
  29 OPTIONS
  30 -------
  31 option:-k, option:--kernel::
  32     Disable map in the Linux kernel domain.
  33
  34 option:-u, option:--userspace::
  35     Disable map in the user space domain.
  36
  37 option:-s 'SESSION', option:--session='SESSION'::
  38     Disable map in the tracing session named 'SESSION'
  39     instead of the current tracing session.
  40
  41 include::common-cmd-help-options.txt[]
  42
  43 include::common-cmd-footer.txt[]
  44
  45
  46 SEE ALSO
  47 --------
  48 man:lttng-add-map(1),
  49 man:lttng-enable-map(1),
  50 man:lttng-view-map(1),
  51 man:lttng(1)