| commit | 26b284de54a5ca3dfbe2fd9a51ac1923e80085a2 | [log] [tgz] |
|---|---|---|
| author | Jarek Poplawski <jarkao2@gmail.com> | Wed Aug 13 15:16:43 2008 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Wed Aug 13 15:16:43 2008 -0700 |
| tree | 949d06bd4dca0b43cb7247c2013c89337a8ca18b | |
| parent | 64c00d81b5c2491bd140b3c8eb2e8c351513f971 [diff] |
pkt_sched: Fix oops in htb_delete. Recent changes introduced a bug in htb_delete(): cl->parent->children counter update misses checking cl->parent for NULL, which is used for root classes, so deleting them causes an oops. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>