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ip6mr: remove stray rcu_read_unlock() from ip6_mr_forward() 

One rcu_read_unlock() should have been removed in blamed commit.

Fixes: 9b1c21d898 ("ip6mr: do not acquire mrt_lock while calling ip6_mr_forward()")
Reported-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20220725200554.2563581-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Eric Dumazet 2022-07-25 13:05:54 -07:00 committed by Jakub Kicinski
parent 48c022d162
commit a7e555d4a1
1 changed files with 1 additions and 3 deletions
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4
net/ipv6/ip6mr.c
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@ -2133,10 +2133,8 @@ static void ip6_mr_forward(struct net *net, struct mr_table *mrt,
*/
cache_proxy = mr_mfc_find_any_parent(mrt, vif);
if (cache_proxy &&
cache_proxy->_c.mfc_un.res.ttls[true_vifi] < 255) {
rcu_read_unlock();
cache_proxy->_c.mfc_un.res.ttls[true_vifi] < 255)
goto forward;
}
}
/*