diff options
| author | Krzysztof Mazur <krzysiek@podlesie.net> | 2013-08-22 14:49:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-11-20 12:27:47 -0800 |
| commit | 386f000abc920c7de7c06a89fc11566fc70ce4ad (patch) | |
| tree | f52da401836d8488951805740b32c2e6ade8c2be /mm/compaction.c | |
| parent | 734268997d0e68caa9149787d8dd70875bd6aaf2 (diff) | |
usb: fail on usb_hub_create_port_device() errors
commit e58547eb9561a8a72d46e2d411090a614d33ac0e upstream.
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 'mm/compaction.c')
0 files changed, 0 insertions, 0 deletions