tree fbb246e981c5358fa28e1eaf3cf92dc753cc4afe
parent d2af9687c96f3864178de1860e6d83873aeef224
author Han Pingtian <phan@redhat.com> 1295046050 +0800
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1295733390 -0200

perf test: check if cpu_map__new() return NULL

It looks like we should check if cpus is NULL after

	cpus = cpu_map__new(NULL);

in test__open_syscall_event_on_all_cpus().

LKML-Reference: <20110114230050.GA7011@localhost>
Signed-off-by: Han Pingtian <phan@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>