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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2012-03-27 09:53:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-02 09:53:08 -0700 |
| commit | beadbcb483a11bb6f4964d5525fef22dd573505a (patch) | |
| tree | 9033fee6553c10eecc475d2bea8decac3546bbe1 /drivers/of | |
| parent | 8a9ecfa63e8113306420f60832b0b9631e26ec57 (diff) | |
net: fix a potential rcu_read_lock() imbalance in rt6_fill_node()
[ Upstream commit 94f826b8076e2cb92242061e92f21b5baa3eccc2 ]
Commit f2c31e32b378 (net: fix NULL dereferences in check_peer_redir() )
added a regression in rt6_fill_node(), leading to rcu_read_lock()
imbalance.
Thats because NLA_PUT() can make a jump to nla_put_failure label.
Fix this by using nla_put()
Many thanks to Ben Greear for his help
Reported-by: Ben Greear <greearb@candelatech.com>
Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Tested-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/of')
0 files changed, 0 insertions, 0 deletions