diff options
| author |   Joe Stringer <joestringer@nicira.com> | 2014-11-19 13:54:49 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-11-20 22:56:13 -0500 |
| commit | d3052bb5d306b29c1e7d9e5998c5ac4ca1ff0ca9 (patch) | |
| tree | 16383bb53c7b2edd338cb465ea6bfc41b368fad6 /net/ipx | |
| parent | pptp: fix stack info leak in pptp_getname() (diff) | |
| download | linux-dev-d3052bb5d306b29c1e7d9e5998c5ac4ca1ff0ca9.tar.xz linux-dev-d3052bb5d306b29c1e7d9e5998c5ac4ca1ff0ca9.zip | |
openvswitch: Don't validate IPv6 label masks.
When userspace doesn't provide a mask, OVS datapath generates a fully
unwildcarded mask for the flow by copying the flow and setting all bits
in all fields. For IPv6 label, this creates a mask that matches on the
upper 12 bits, causing the following error:
openvswitch: netlink: Invalid IPv6 flow label value (value=ffffffff, max=fffff)
This patch ignores the label validation check for masks, avoiding this
error.
Signed-off-by: Joe Stringer <joestringer@nicira.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipx')
0 files changed, 0 insertions, 0 deletions