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(parent: 305d739) | patch
netfilter: nf_log: wait for rcu grace after logger unregistration
authorPablo Neira Ayuso <pablo@netfilter.org>
Thu, 17 Sep 2015 11:37:00 +0000 (13:37 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Thu, 17 Sep 2015 11:37:31 +0000 (13:37 +0200)
commit852b088327c756363f9714b90e9d8e12623b364a
tree932ff61bca8893ca6c7ff034eca2a04298b817e7tree | snapshot
parent305d73945d506dc64de12fd3e3a63e1ced8065aacommit | diff
netfilter: nf_log: wait for rcu grace after logger unregistration

The nf_log_unregister() function needs to call synchronize_rcu() to make sure
that the objects are not dereferenced anymore on module removal.

Fixes: 6859ee511737 ("netfilter: nf_log: use an array of loggers instead of list")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_log.c diff | blob | history
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