android_kernel_xiaomi_sm7250/net/llc
Cong Wang 9a484516a4 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>
2019-11-20 18:46:35 +01:00
..
af_llc.c
Kconfig
llc_c_ac.c
llc_c_ev.c
llc_c_st.c
llc_conn.c
llc_core.c llc: avoid blocking in llc_sap_close() 2019-11-20 18:46:35 +01:00
llc_if.c
llc_input.c
llc_output.c
llc_pdu.c
llc_proc.c
llc_s_ac.c
llc_s_ev.c
llc_s_st.c
llc_sap.c
llc_station.c
Makefile
sysctl_net_llc.c