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| author | Arnaldo Carvalho de Melo <acme@kernel.org> | 2022-02-23 18:18:31 +0100 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2022-02-24 03:52:18 +0100 |
| commit | 7414db411919980bc4c9bab11d5d040b5dd7667c (patch) | |
| tree | 16601828573ccb44dd5c0cc76016eb2460e401bc /Documentation | |
| parent | tracing: Fix tp_printk option related with tp_printk_stop_on_boot (diff) | |
| download | linux-7414db411919980bc4c9bab11d5d040b5dd7667c.tar.xz linux-7414db411919980bc4c9bab11d5d040b5dd7667c.zip | |
rtla: Fix systme -> system typo on man page
Link: https://lkml.kernel.org/r/YhZsZxqk+IaFxorj@kernel.org
Fixes: 496082df01bb08a4 ("rtla: Add rtla osnoise man page")
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/tools/rtla/common_osnoise_description.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/tools/rtla/common_osnoise_description.rst b/Documentation/tools/rtla/common_osnoise_description.rst index 8973c5df888f..d5d61615b967 100644 --- a/Documentation/tools/rtla/common_osnoise_description.rst +++ b/Documentation/tools/rtla/common_osnoise_description.rst @@ -1,7 +1,7 @@ The **rtla osnoise** tool is an interface for the *osnoise* tracer. The *osnoise* tracer dispatches a kernel thread per-cpu. These threads read the time in a loop while with preemption, softirq and IRQs enabled, thus -allowing all the sources of operating systme noise during its execution. +allowing all the sources of operating system noise during its execution. The *osnoise*'s tracer threads take note of the delta between each time read, along with an interference counter of all sources of interference. At the end of each period, the *osnoise* tracer displays a summary of |