On Wed, Nov 05, 2014 at 04:16:46PM +0900, byungchul.p...@lge.com wrote: > From: Byungchul Park <byungchul.p...@lge.com> > > Changes from v1 to v2 > * update Document/trace/ftrace.txt > * seperate the implementation as a macro > * apply the implementation to delay printing, too > > 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. > > Nobody who have such a demand? :) > > Thanks, > Byungchul. > > Byungchul Park (3): > tracing, function_graph: fix micro seconds notation in comment > tracing, function_graph: add additional marks to signal very large > function execution time > tracing: add additional marks to signal very large delay > > Documentation/trace/ftrace.txt | 10 +++++++--- > kernel/trace/trace.h | 14 ++++++++++++++ > kernel/trace/trace_functions_graph.c | 23 +++++++++++++---------- > kernel/trace/trace_output.c | 15 ++++++++++----- > 4 files changed, 44 insertions(+), 18 deletions(-) > > -- > 1.7.9.5 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
REALLY REALLY SORRY for sending cover-letter twice. :( I will be carefull. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
