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(parent: d7c7bf2) | patch
net/smc: use rcu_barrier() on module unload
authorUrsula Braun <ubraun@linux.ibm.com>
Sat, 16 Nov 2019 16:47:31 +0000 (17:47 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 16 Nov 2019 20:26:49 +0000 (12:26 -0800)
commit6c64a2a7ede4a81f8d5a25aa355751ec13e2328f
tree8ed94fbad32707f7216b6b744a4bc5a817dab5f9tree | snapshot
parentd7c7bf2d356c46993e073ae5e527c9c773c3a7c8commit | diff
net/smc: use rcu_barrier() on module unload

Add rcu_barrier() to make sure no RCU readers or callbacks are
pending when the module is unloaded.

Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/smc/af_smc.c diff | blob | history
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