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| author | Pekka Enberg <penberg@kernel.org> | 2012-01-11 19:11:29 (GMT) |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2012-01-11 19:11:29 (GMT) |
| commit | 5878cf431ca7233a56819ca6970153ac0b129599 (patch) | |
| tree | e5d21d04a0b468d2dabbe3a3824f23b5537fc6a7 /tools/perf/util/session.c | |
| parent | 74ee4ef1f901fbb014bdcdc9171d126490ce2b62 (diff) | |
| parent | b13683d1cc14d1dd30b8e20f3ebea3f814ad029f (diff) | |
| download | linux-fsl-qoriq-5878cf431ca7233a56819ca6970153ac0b129599.tar.xz | |
Merge branch 'slab/urgent' into slab/for-linus
Diffstat (limited to 'tools/perf/util/session.c')
| -rw-r--r-- | tools/perf/util/session.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 85c1e6b7..0f4555c 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1333,6 +1333,10 @@ int perf_session__cpu_bitmap(struct perf_session *session, } map = cpu_map__new(cpu_list); + if (map == NULL) { + pr_err("Invalid cpu_list\n"); + return -1; + } for (i = 0; i < map->nr; i++) { int cpu = map->map[i]; |