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docs: nf_flowtable: fix compilation and warnings

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... cannot be used in block quote, it breaks compilation, remove it.

Fix warnings due to missing blank line such as:

net-next/Documentation/networking/nf_flowtable.rst:142: WARNING: Block quote ends without a blank line; unexpected unindent.

Fixes: 143490cde5 ("docs: nf_flowtable: update documentation with enhancements")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pablo Neira Ayuso 2021-03-25 22:10:16 +01:00 committed by David S. Miller
parent 9874b62091
commit 794d9b2581
1 changed files with 4 additions and 2 deletions
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6
Documentation/networking/nf_flowtable.rst
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@ -112,6 +112,7 @@ You can identify offloaded flows through the [OFFLOAD] tag when listing your
connection tracking table.
::
# conntrack -L
tcp 6 src=10.141.10.2 dst=192.168.10.2 sport=52728 dport=5201 src=192.168.10.2 dst=192.168.10.1 sport=5201 dport=52728 [OFFLOAD] mark=0 use=2
@ -138,6 +139,7 @@ allows the flowtable to define a fastpath bypass between the bridge ports
device (represented as eth0) in your switch/router.
::
fastpath bypass
.-------------------------.
/ \
@ -168,12 +170,12 @@ connection tracking entry by specifying the counter statement in your flowtable
definition, e.g.
::
table inet x {
flowtable f {
hook ingress priority 0; devices = { eth0, eth1 };
counter
}
...
}
Counter support is available since Linux kernel 5.7.
@ -185,12 +187,12 @@ If your network device provides hardware offload support, you can turn it on by
means of the 'offload' flag in your flowtable definition, e.g.
::
table inet x {
flowtable f {
hook ingress priority 0; devices = { eth0, eth1 };
flags offload;
}
...
}
There is a workqueue that adds the flows to the hardware. Note that a few