The following commit has been merged into the perf/core branch of tip: Commit-ID: 092804ae092fc6097348f5c09b62cde040717aa1 Gitweb: https://git.kernel.org/tip/092804ae092fc6097348f5c09b62cde040717aa1 Author: Andi Kleen <[email protected]> AuthorDate: Fri, 23 Aug 2019 14:03:37 -07:00 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitterDate: Mon, 26 Aug 2019 11:58:29 -03:00
perf report: Use timestamp__scnprintf_nsec() for time sort key Use timestamp__scnprintf_nsec() to print nanoseconds for the time sort key, instead of open coding. Signed-off-by: Andi Kleen <[email protected]> Cc: Jiri Olsa <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/sort.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index c522bdd..83eb3fa 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -670,17 +670,11 @@ sort__time_cmp(struct hist_entry *left, struct hist_entry *right) static int hist_entry__time_snprintf(struct hist_entry *he, char *bf, size_t size, unsigned int width) { - unsigned long secs; - unsigned long long nsecs; char he_time[32]; - nsecs = he->time; - secs = nsecs / NSEC_PER_SEC; - nsecs -= secs * NSEC_PER_SEC; - if (symbol_conf.nanosecs) - snprintf(he_time, sizeof he_time, "%5lu.%09llu: ", - secs, nsecs); + timestamp__scnprintf_nsec(he->time, he_time, + sizeof(he_time)); else timestamp__scnprintf_usec(he->time, he_time, sizeof(he_time));
