| commit | dedabbbcb5ed7c75664b4ca66a525c09fe6acf12 | [log] [tgz] |
|---|---|---|
| author | David Matlack <dmatlack@google.com> | Mon May 05 21:02:37 2014 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri May 23 20:08:34 2014 +0900 |
| tree | 6b2256b633748408299942c92539f4bac510ac72 | |
| parent | 0783c636d1872123b68522b5afb257917c3d5aa9 [diff] |
staging: slicoss: fix use-after-free bug in slic_entry_remove This patch fixes a use-after-free bug that causes a null pointer dereference in slic_entry_halt. Since unregister_netdev() will ultimately call slic_entry_halt (the net_device ndo_stop() virtual function for this device), we should call it before freeing the memory used by slic_entry_halt. Signed-off-by: David Matlack <dmatlack@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>