diff options
| author | Vlad Buslov <[email protected]> | 2019-02-15 17:17:56 +0200 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2019-02-17 13:26:39 -0800 |
| commit | d66022cd1623edfd7b43e13c9e973403a811af02 (patch) | |
| tree | 15065b291045abc24f07c5f72086c417b6fcebe0 /scripts/gdb/linux/utils.py | |
| parent | 3027ff41f67cbef1ad58af68601455db81b0fae5 (diff) | |
net: sched: matchall: verify that filter is not NULL in mall_walk()
Check that filter is not NULL before passing it to tcf_walker->fn()
callback. This can happen when mall_change() failed to offload filter to
hardware.
Fixes: ed76f5edccc9 ("net: sched: protect filter_chain list with filter_chain_lock mutex")
Reported-by: Ido Schimmel <[email protected]>
Tested-by: Ido Schimmel <[email protected]>
Signed-off-by: Vlad Buslov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions