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| author | David Ahern <dsahern@gmail.com> | 2018-10-04 00:05:36 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-05 23:26:44 +0200 |
| commit | 8b4c3cdd9dd8290343ce959a132d3b334062c5b9 (patch) | |
| tree | 11f2cdafb6a217858f0fa1f273bb26cc919be840 /net/sched/sch_codel.c | |
| parent | rtnetlink: fix rtnl_fdb_dump() for ndmsg header (diff) | |
| download | linux-8b4c3cdd9dd8290343ce959a132d3b334062c5b9.tar.xz linux-8b4c3cdd9dd8290343ce959a132d3b334062c5b9.zip | |
net: sched: Add policy validation for tc attributes
A number of TC attributes are processed without proper validation
(e.g., length checks). Add a tca policy for all input attributes and use
when invoking nlmsg_parse.
The 2 Fixes tags below cover the latest additions. The other attributes
are a string (KIND), nested attribute (OPTIONS which does seem to have
validation in most cases), for dumps only or a flag.
Fixes: 5bc1701881e39 ("net: sched: introduce multichain support for filters")
Fixes: d47a6b0e7c492 ("net: sched: introduce ingress/egress block index attributes for qdisc")
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_codel.c')
0 files changed, 0 insertions, 0 deletions