perf evlist: Tolerate NULL maps in propagate_maps
authorJiri Olsa <jolsa@kernel.org>
Tue, 21 Jul 2015 12:31:29 +0000 (14:31 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 21 Jul 2015 17:34:07 +0000 (14:34 -0300)
commit0e5ffb317d7f861c309b0ab679ed2f59e9f72adf
tree26acf79c3849246b914d22f10461b099e64ca03f
parent52361ff093c807464f5a32a587a370b360bd399a
perf evlist: Tolerate NULL maps in propagate_maps

Tolerating NULL maps in perf_evlist__propagate_maps, so we dont need to
pass evlist with both cpus and threads maps defined.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1437481927-29538-10-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/evlist.c