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libtraceevent: Round up in tep_print_event() time precision
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Thu, 19 Sep 2019 20:51:19 +0000 (16:51 -0400)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 25 Sep 2019 12:51:42 +0000 (09:51 -0300)
commit5c8da72dc21eff32deb00638e547e2c247ebbfb0
treef7e93ef9eb171a6a0b5606443e1acb584735cfe1
parent8788d36950dae26074dc63b46eab3debb4b210b4
libtraceevent: Round up in tep_print_event() time precision

When testing the output of the old trace-cmd compared to the one that
uses the updated tep_print_event() logic, it was different in that the
time stamp precision in the old format would round up to the nearest
precision, where as the new logic truncates. Bring back the old method
of rounding up.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Cc: linux trace devel <linux-trace-devel@vger.kernel.org>
Link: http://lore.kernel.org/lkml/20190919165119.5efa5de6@gandalf.local.home
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/lib/traceevent/event-parse.c