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    Subject[PATCH v6 36/37] tracing: Add inter-event blurb to HIST_TRIGGERS config option
    Date
    So that users know that inter-event tracing is supported as part of
    the HIST_TRIGGERS option, include text to that effect in the help
    text.

    Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
    ---
    kernel/trace/Kconfig | 3 +++
    1 file changed, 3 insertions(+)

    diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
    index b8395a0..b01536d 100644
    --- a/kernel/trace/Kconfig
    +++ b/kernel/trace/Kconfig
    @@ -596,6 +596,9 @@ config HIST_TRIGGERS
    event activity as an initial guide for further investigation
    using more advanced tools.

    + Inter-event tracing of quantities such as latencies is also
    + supported using hist triggers under this option.
    +
    See Documentation/trace/events.txt.
    If in doubt, say N.

    --
    1.9.3
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