Commit | Line | Data |
---|---|---|
c3e68e71 JR |
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) |