| Message ID | 20200716155114.72625-1-paolo.pisati@canonical.com |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | [v2] selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support | expand |
On Thu, 16 Jul 2020 17:51:14 +0200 Paolo Pisati wrote: > Fix ip_defrag.sh when CONFIG_NF_DEFRAG_IPV6=m: > > $ sudo ./ip_defrag.sh > + set -e > + mktemp -u XXXXXX > + readonly NETNS=ns-rGlXcw > + trap cleanup EXIT > + setup > + ip netns add ns-rGlXcw > + ip -netns ns-rGlXcw link set lo up > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_high_thresh=9000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_low_thresh=7000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_time=1 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_high_thresh=9000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_low_thresh=7000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_time=1 > + ip netns exec ns-rGlXcw sysctl -w net.netfilter.nf_conntrack_frag6_high_thresh=9000000 > + cleanup > + ip netns del ns-rGlXcw > > $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > ls: cannot access '/proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh': No such file or directory > > $ sudo modprobe nf_defrag_ipv6 > $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > -rw-r--r-- 1 root root 0 Jul 14 12:34 /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > > Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com> Reviewed-by: Jakub Kicinski <kuba@kernel.org>
From: Paolo Pisati <paolo.pisati@canonical.com> Date: Thu, 16 Jul 2020 17:51:14 +0200 > Fix ip_defrag.sh when CONFIG_NF_DEFRAG_IPV6=m: > > $ sudo ./ip_defrag.sh > + set -e > + mktemp -u XXXXXX > + readonly NETNS=ns-rGlXcw > + trap cleanup EXIT > + setup > + ip netns add ns-rGlXcw > + ip -netns ns-rGlXcw link set lo up > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_high_thresh=9000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_low_thresh=7000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_time=1 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_high_thresh=9000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_low_thresh=7000000 > + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_time=1 > + ip netns exec ns-rGlXcw sysctl -w net.netfilter.nf_conntrack_frag6_high_thresh=9000000 > + cleanup > + ip netns del ns-rGlXcw > > $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > ls: cannot access '/proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh': No such file or directory > > $ sudo modprobe nf_defrag_ipv6 > $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > -rw-r--r-- 1 root root 0 Jul 14 12:34 /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh > > Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com> Applied, thanks.
diff --git a/tools/testing/selftests/net/ip_defrag.sh b/tools/testing/selftests/net/ip_defrag.sh index 15d3489ecd9c..ceb7ad4dbd94 100755 --- a/tools/testing/selftests/net/ip_defrag.sh +++ b/tools/testing/selftests/net/ip_defrag.sh @@ -6,6 +6,8 @@ set +x set -e +modprobe -q nf_defrag_ipv6 + readonly NETNS="ns-$(mktemp -u XXXXXX)" setup() {
Fix ip_defrag.sh when CONFIG_NF_DEFRAG_IPV6=m: $ sudo ./ip_defrag.sh + set -e + mktemp -u XXXXXX + readonly NETNS=ns-rGlXcw + trap cleanup EXIT + setup + ip netns add ns-rGlXcw + ip -netns ns-rGlXcw link set lo up + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_high_thresh=9000000 + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_low_thresh=7000000 + ip netns exec ns-rGlXcw sysctl -w net.ipv4.ipfrag_time=1 + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_high_thresh=9000000 + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_low_thresh=7000000 + ip netns exec ns-rGlXcw sysctl -w net.ipv6.ip6frag_time=1 + ip netns exec ns-rGlXcw sysctl -w net.netfilter.nf_conntrack_frag6_high_thresh=9000000 + cleanup + ip netns del ns-rGlXcw $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh ls: cannot access '/proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh': No such file or directory $ sudo modprobe nf_defrag_ipv6 $ ls -la /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh -rw-r--r-- 1 root root 0 Jul 14 12:34 /proc/sys/net/netfilter/nf_conntrack_frag6_high_thresh Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com> --- tools/testing/selftests/net/ip_defrag.sh | 2 ++ 1 file changed, 2 insertions(+)