Re: [PATCN net-next] net_sched: gen_estimator: complete rewrite of rate estimators

On Sat, 2016-12-03 at 23:07 -0800, Eric Dumazet wrote: > From: Eric Dumazet > > 1) Old code was hard to maintain, due to complex lock chains. >(We probably will be able to remove some kfree_rcu() in callers) > > 2) Using a single timer to update all estimators does not

[PATCN net-next] net_sched: gen_estimator: complete rewrite of rate estimators

From: Eric Dumazet 1) Old code was hard to maintain, due to complex lock chains. (We probably will be able to remove some kfree_rcu() in callers) 2) Using a single timer to update all estimators does not scale. 3) Code was buggy on 32bit kernel (WRITE_ONCE() on 64bit

[PATCN v2 net-next] net_sched: gen_estimator: complete rewrite of rate estimators

From: Eric Dumazet 1) Old code was hard to maintain, due to complex lock chains. (We probably will be able to remove some kfree_rcu() in callers) 2) Using a single timer to update all estimators does not scale. 3) Code was buggy on 32bit kernel (WRITE_ONCE() on 64bit

[PATCH nf-next] netfilter: rpfilter: bypass ipv4 lbcast packets with zeronet source

From: Liping Zhang Otherwise, DHCP Discover packets(0.0.0.0->255.255.255.255) may be dropped incorrectly. Signed-off-by: Liping Zhang --- net/ipv4/netfilter/ipt_rpfilter.c | 8 +--- net/ipv4/netfilter/nft_fib_ipv4.c | 13 +++-- 2 files

Re: [PATCH nf-next 1/2] netfilter: conntrack: merge udp and udplite helpers

kbuild test robot wrote: > All error/warnings (new ones prefixed by >>): > >In file included from include/uapi/linux/stddef.h:1:0, > from include/linux/stddef.h:4, > from include/uapi/linux/posix_types.h:4, > from