Re: [PATCH v4] udp reuseport: fix packet of same flow hashed to different socket

On Mon, 2016-06-13 at 11:02 +0800, Su Xuemin wrote:

From: "Su, Xuemin" <redacted>

There is a corner case in which udp packets belonging to a same
flow are hashed to different socket when hslot->count changes from 10
to 11:

...

Signed-off-by: Su, Xuemin <redacted>
Signed-off-by: Eric Dumazet <edumazet@google.com>
---
I use this tree to generate the patch:
  git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

 net/ipv4/udp.c | 73 +++++++++++++---------------------------------------------
 net/ipv6/udp.c | 71 +++++++++++++-------------------------------------------
 2 files changed, 32 insertions(+), 112 deletions(-)

Very nice simplification of UDP stack, thanks a lot for finalizing this.