On 11/10/2018 10:47 PM, David Miller wrote:
> From: Michał Mirosław
> Date: Sat, 10 Nov 2018 19:58:29 +0100
>
>> Fix BPF code/JITs to allow for separate VLAN_PRESENT flag
>> storage and finally move the flag to separate storage in skbuff.
>>
>> This is final step to make CLAN.CFI transparent to
From: Alexei Starovoitov
Date: Fri, 16 Nov 2018 19:51:55 -0800
> Michal, could you please explain the reasoning?
By treating VLAN.CFI specially as "VLAN TAG PRESENT" we prevent
the usage of certain VLAN ID encodings.
So he's trying to get rid of VLAN_TAG_PRESENT completely and this
was the
On Sat, Nov 10, 2018 at 1:48 PM David Miller wrote:
>
> From: Michał Mirosław
> Date: Sat, 10 Nov 2018 19:58:29 +0100
>
> > Fix BPF code/JITs to allow for separate VLAN_PRESENT flag
> > storage and finally move the flag to separate storage in skbuff.
> >
> > This is final step to make CLAN.CFI
From: Michał Mirosław
Date: Sat, 10 Nov 2018 19:58:29 +0100
> Fix BPF code/JITs to allow for separate VLAN_PRESENT flag
> storage and finally move the flag to separate storage in skbuff.
>
> This is final step to make CLAN.CFI transparent to core Linux
> networking stack.
>
> An #ifdef is
From: Michał Mirosław
Date: Sat, 10 Nov 2018 19:58:29 +0100
> Fix BPF code/JITs to allow for separate VLAN_PRESENT flag
> storage and finally move the flag to separate storage in skbuff.
>
> This is final step to make CLAN.CFI transparent to core Linux
> networking stack.
>
> An #ifdef is
Fix BPF code/JITs to allow for separate VLAN_PRESENT flag
storage and finally move the flag to separate storage in skbuff.
This is final step to make CLAN.CFI transparent to core Linux
networking stack.
An #ifdef is introduced temporarily to mark fragments masking
VLAN_TAG_PRESENT. This is
