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| author |   Eric Dumazet <edumazet@google.com> | 2025-02-05 15:51:11 +0000 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-02-06 16:14:14 -0800 |
| commit | 071d8012869b6af352acca346ade13e7be90a49f (patch) | |
| tree | c9c4be8179e4ec310f3c0ca713cc2ade8214c233 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ipv4: add RCU protection to ip4_dst_hoplimit() (diff) | |
| download | wireguard-linux-071d8012869b6af352acca346ade13e7be90a49f.tar.xz wireguard-linux-071d8012869b6af352acca346ade13e7be90a49f.zip | |
ipv4: use RCU protection in ip_dst_mtu_maybe_forward()
ip_dst_mtu_maybe_forward() must use RCU protection to make
sure the net structure it reads does not disappear.
Fixes: f87c10a8aa1e8 ("ipv4: introduce ip_dst_mtu_maybe_forward and protect forwarding path against pmtu spoofing")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250205155120.1676781-4-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions