perf test: check if cpu_map__new() return NULL

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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>

...

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Han Pingtian 2011-01-15 07:00:50 +08:00 • committed by Arnaldo Carvalho de Melo

parent d2af9687c9

commit 98d77b7850

1 changed files with 3 additions and 3 deletions

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6

tools/perf/builtin-test.c

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