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(parent: 6bac76d) | patch
netfilter: nf_flow_table: ignore DF bit setting
authorFlorian Westphal <fw@strlen.de>
Tue, 21 May 2019 11:24:30 +0000 (13:24 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Wed, 22 May 2019 08:51:49 +0000 (10:51 +0200)
commite75b3e1c9bc5b997d09bdf8eb72ab3dd3c1a7072
tree767e4fd65dd100d9df194a9f5ef588a41b079737tree | snapshot
parent6bac76db1da3cb162c425d58ae421486f8e43955commit | diff
netfilter: nf_flow_table: ignore DF bit setting

Its irrelevant if the DF bit is set or not, we must pass packet to
stack in either case.

If the DF bit is set, we must pass it to stack so the appropriate
ICMP error can be generated.

If the DF is not set, we must pass it to stack for fragmentation.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_flow_table_ip.c diff | blob | history
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