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authorHangbin Liu <liuhangbin@gmail.com>2019-06-05 12:27:14 +0800
committerDavid S. Miller <davem@davemloft.net>2019-06-05 17:54:46 -0700
commit4970b42d5c362bf873982db7d93245c5281e58f4 (patch)
treede30ac9a286dc66474dc7dd3ecf62d34d1a47760 /net/ipv6/raw.c
parentnet: aquantia: fix wol configuration not applied sometimes (diff)
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Revert "fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied"
This reverts commit e9919a24d3022f72bcadc407e73a6ef17093a849. Nathan reported the new behaviour breaks Android, as Android just add new rules and delete old ones. If we return 0 without adding dup rules, Android will remove the new added rules and causing system to soft-reboot. Fixes: e9919a24d302 ("fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied") Reported-by: Nathan Chancellor <natechancellor@gmail.com> Reported-by: Yaro Slav <yaro330@gmail.com> Reported-by: Maciej ┼╗enczykowski <zenczykowski@gmail.com> Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Tested-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/raw.c')
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