[PATCH 0/2] tracing, function_graph: signaling very large function execution time

[byungchul . park]

From: Byungchul Park <byungchul.park@xxxxxxx>

Hello.

When I analysis the exit_mm() function to find out the reason why the
function spends much time occasionally, this patch was very useful.
I thought this patch cannot be useful only for me, but can be also
useful for anybody who want to be signaled for very large function
execution time, so I decided to submit this patchset.

Is there anybody who have such a demand? :)

Thanks,
Byungchul.

Byungchul Park (2):
  tracing, function_graph: fix micro seconds notation in comment
  tracing, function_graph: add additional marks to signal very large
    function execution time

 kernel/trace/trace_functions_graph.c |   12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/