| commit | 5cfe8f1ba5eebe6f4b6e5858cdb1a5be4f3272a6 | [log] [tgz] |
|---|---|---|
| author | Jay Estabrook <jay.estabrook@gmail.com> | Sat Nov 16 16:45:31 2013 -0800 |
| committer | Matt Turner <mattst88@gmail.com> | Sat Nov 16 16:48:42 2013 -0800 |
| tree | fd5784acb203c3243c033d9fe6504792d7f1fd0b | |
| parent | 6e22f8f2e8d81dcab4c40bc229d53388fda63dbc [diff] |
alpha: Prevent a NULL ptr dereference in csum_partial_copy.
Introduced by 3ddc5b46a8e90f3c92 ("kernel-wide: fix missing validations
on __get/__put/__copy_to/__copy_from_user()").
Also fix some other places which could be problematic in a similar way,
although they hadn't been proved so, as far as I can tell.
Cc: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Matt Turner <mattst88@gmail.com>