diff options
| author | Sabrina Dubroca <sd@queasysnail.net> | 2015-03-19 11:22:32 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2019-08-13 12:39:30 +0100 |
| commit | 66d7c265f2b1358c389b825fd017eb82ebbba229 (patch) | |
| tree | 996282c0fc760ac19cc541505fa61d0c44999516 /net/ipv4/route.c | |
| parent | dbac56343705df2d24e3588a6ef421d386eda7be (diff) | |
ipv6: call ipv6_proxy_select_ident instead of ipv6_select_ident in udp6_ufo_fragment
commit 8e199dfd82ee097b522b00344af6448715d8ee0c upstream.
Matt Grant reported frequent crashes in ipv6_select_ident when
udp6_ufo_fragment is called from openvswitch on a skb that doesn't
have a dst_entry set.
ipv6_proxy_select_ident generates the frag_id without using the dst
associated with the skb. This approach was suggested by Vladislav
Yasevich.
Fixes: 0508c07f5e0c ("ipv6: Select fragment id during UFO segmentation if not set.")
Cc: Vladislav Yasevich <vyasevic@redhat.com>
Reported-by: Matt Grant <matt@mattgrant.net.nz>
Tested-by: Matt Grant <matt@mattgrant.net.nz>
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Vladislav Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'net/ipv4/route.c')
0 files changed, 0 insertions, 0 deletions