diff options
| author | Andi Kleen <ak@linux.intel.com> | 2019-08-23 14:03:37 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-26 11:58:29 -0300 |
| commit | 092804ae092fc6097348f5c09b62cde040717aa1 (patch) | |
| tree | 635d87b9e73a8283566ee4fa46e66d4c06997a09 /tools | |
| parent | b4de344b25b9fbd4db7b84da43808a6b7daac887 (diff) | |
| download | linux-092804ae092fc6097348f5c09b62cde040717aa1.tar.bz2 | |
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 <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20190823210338.12360-1-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/sort.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index c522bdde3f71..83eb3fa6f941 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)); |