diff options
| author | Krzysztof Mazur <krzysiek@podlesie.net> | 2013-08-22 14:49:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-23 10:47:17 -0700 |
| commit | e58547eb9561a8a72d46e2d411090a614d33ac0e (patch) | |
| tree | 1952a435bc6a5c710df71c8692f5af9ca2ee0c7f /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | d0308d4b6b02597f39fc31a9bddf7bb3faad5622 (diff) | |
usb: fail on usb_hub_create_port_device() errors
Ignoring usb_hub_create_port_device() errors cause later NULL pointer
deference when uninitialized hub->ports[i] entries are dereferenced
after port memory allocation error.
Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions