tree 971692c02428ad47dcaa0b4a75751b3befc01658
parent aabc92bbe3cfe4c545f8ccdaaeeea012a46f0abf
author Pablo Neira Ayuso <pablo@netfilter.org> 1447159182 +0100
committer Pablo Neira Ayuso <pablo@netfilter.org> 1447195652 +0100

netfilter: nf_tables: add clone interface to expression operations

With the conversion of the counter expressions to make it percpu, we
need to clone the percpu memory area, otherwise we crash when using
counters from flow tables.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>