]> git.baikalelectronics.ru Git - kernel.git/commit
perf tools: Fix ppid for synthesized fork events
authorDavid Ahern <dsahern@gmail.com>
Mon, 30 Mar 2015 20:35:58 +0000 (14:35 -0600)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 31 Mar 2015 20:52:30 +0000 (17:52 -0300)
commita57a0fb9d045849367a4eaeb78bcbca74cf84a19
treedd65c1b83e3a5c1b7efe08cfbc28370ecd7337f3
parentd75fb2776de8326f8c114468e061870c800876b9
perf tools: Fix ppid for synthesized fork events

dbc3559828 added synthesized fork events and set a thread's parent id to
itself. Since we are already processing /proc/<pid>/status the ppid can
be determined properly. Make it so.

Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: Don Zickus <dzickus@redhat.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Joe Mario <jmario@redhat.com>
Link: http://lkml.kernel.org/r/1427747758-18510-2-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/event.c