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Commit 2a8e4997 authored by Ido Schimmel's avatar Ido Schimmel Committed by David S. Miller
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net: ipv4: Fix NULL pointer dereference in route lookup



When calculating the multipath hash for input routes the flow info is
not available and therefore should not be used.

Fixes: 24ba1440 ("route: Add multipath_hash in flowi_common to make user-define hash")
Signed-off-by: default avatarIdo Schimmel <idosch@mellanox.com>
Cc: wenxu <wenxu@ucloud.cn>
Acked-by: default avatarwenxu <wenxu@ucloud.cn>
Acked-by: default avatarNikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 04c2632a
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