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Date: Wed, 25 Sep 2019 14:02:34 -0700 From: Pravin Shelar <pshelar@....org> To: Li RongQing <lirongqing@...du.com> Cc: Linux Kernel Network Developers <netdev@...r.kernel.org> Subject: Re: [PATCH] openvswitch: change type of UPCALL_PID attribute to NLA_UNSPEC On Tue, Sep 24, 2019 at 4:11 AM Li RongQing <lirongqing@...du.com> wrote: > > userspace openvswitch patch "(dpif-linux: Implement the API > functions to allow multiple handler threads read upcall)" > changes its type from U32 to UNSPEC, but leave the kernel > unchanged > > and after kernel 6e237d099fac "(netlink: Relax attr validation > for fixed length types)", this bug is exposed by the below > warning > > [ 57.215841] netlink: 'ovs-vswitchd': attribute type 5 has an invalid length. > > Signed-off-by: Li RongQing <lirongqing@...du.com> Acked-by: Pravin B Shelar <pshelar@....org> Thanks, Pravin.
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