diff options
| author | Jason Liu <jason.hui@linaro.org> | 2011-08-24 07:26:28 -0400 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@intel.com> | 2011-09-11 08:02:18 -0400 |
| commit | 4d523b60ef9d1953d9e12745ca0ed3e2dc98c189 (patch) | |
| tree | 9fb26d87e6658d03861de2134edea5b2dbb9ecdc /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | e2e24e8ebf0e96571fbbac95c215df6a2cebbc5b (diff) | |
mtd: check parts pointer before using it
The code has the check for parts but it called after kmemdup,
kmemdup(parts, sizeof(*parts) * nr_parts,...)
if (!parts)
return -ENOMEM
In fact, we need check parts before safely using it.
and we also need check the real_parts to make sure kmemdup
allocation sucessfully.
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions