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| author | Cong Wang <xiyou.wangcong@gmail.com> | 2018-09-11 11:42:06 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-20 17:59:59 +0100 |
| commit | 06f540913df5cfc74a1febc30f2e20f0266c4f52 (patch) | |
| tree | 0ae62c07a2be762a40e05bc662cc6aeada713b0b /arch/arm/boot/dts | |
| parent | e6b8633c15e0586c7cce507cfca060ece5401f5d (diff) | |
llc: avoid blocking in llc_sap_close()
[ Upstream commit 9708d2b5b7c648e8e0a40d11e8cea12f6277f33c ]
llc_sap_close() is called by llc_sap_put() which
could be called in BH context in llc_rcv(). We can't
block in BH.
There is no reason to block it here, kfree_rcu() should
be sufficient.
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts')
0 files changed, 0 insertions, 0 deletions