]> git.baikalelectronics.ru Git - kernel.git/commit
netfilter: nf_tables: add clone interface to expression operations
authorPablo Neira Ayuso <pablo@netfilter.org>
Tue, 10 Nov 2015 12:39:42 +0000 (13:39 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Tue, 10 Nov 2015 22:47:32 +0000 (23:47 +0100)
commitf8d25b1397a724d82bd3d5ddba2ea42ae6e385df
tree971692c02428ad47dcaa0b4a75751b3befc01658
parentd6764fe11a3df1bb7d9294da008ad64d0f6db9e8
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>
include/net/netfilter/nf_tables.h
net/netfilter/nft_counter.c
net/netfilter/nft_dynset.c