mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-09-28 19:20:30 +00:00
612c22e928
[ Upstream commit1726483b79] I am looking at syzbot reports triggering kernel stack overflows involving a cascade of ipvlan devices. We can save 8 bytes in struct flowi_common. This patch alone will not fix the issue, but is a start. Fixes:24ba14406c("route: Add multipath_hash in flowi_common to make user-define hash") Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: wenxu <wenxu@ucloud.cn> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://lore.kernel.org/r/20231025141037.3448203-1-edumazet@google.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
195 lines
5 KiB
195 lines
5 KiB