On Thu, Aug 09, 2018 at 06:41:54PM -0500, Mauricio Vasquez wrote:
>
>
> On 08/09/2018 11:23 AM, Alexei Starovoitov wrote:
> > On Thu, Aug 09, 2018 at 09:51:49AM -0500, Mauricio Vasquez wrote:
> > > > Agree that existing ops are not the right alias, but deferring to user
> > > > space as inline
On 08/09/2018 11:23 AM, Alexei Starovoitov wrote:
On Thu, Aug 09, 2018 at 09:51:49AM -0500, Mauricio Vasquez wrote:
Agree that existing ops are not the right alias, but deferring to user
space as inline function also doesn't really seem like a good fit, imho,
so I'd prefer rather to have
On Thu, Aug 09, 2018 at 09:51:49AM -0500, Mauricio Vasquez wrote:
>
> > Agree that existing ops are not the right alias, but deferring to user
> > space as inline function also doesn't really seem like a good fit, imho,
> > so I'd prefer rather to have something native. (Aside from that, the
> >
On 08/09/2018 04:02 AM, Daniel Borkmann wrote:
On 08/09/2018 06:48 AM, Alexei Starovoitov wrote:
On Wed, Aug 08, 2018 at 10:08:47PM -0500, Mauricio Vasquez wrote:
And how about adding three new helpers: push/pop/peek as well?
Reusing lookup/update is neat, but does lookup == pop
or does
On 08/09/2018 06:48 AM, Alexei Starovoitov wrote:
> On Wed, Aug 08, 2018 at 10:08:47PM -0500, Mauricio Vasquez wrote:
>>
>>> And how about adding three new helpers: push/pop/peek as well?
>>> Reusing lookup/update is neat, but does lookup == pop
>>> or does lookup == peek ?
>>> I suspect it will
On Wed, Aug 08, 2018 at 10:08:47PM -0500, Mauricio Vasquez wrote:
>
> > And how about adding three new helpers: push/pop/peek as well?
> > Reusing lookup/update is neat, but does lookup == pop
> > or does lookup == peek ?
> > I suspect it will be confusing.
> > Three new helpers cost nothing, but
On 08/07/2018 09:42 AM, Alexei Starovoitov wrote:
On Mon, Aug 06, 2018 at 03:58:30PM +0200, Mauricio Vasquez B wrote:
Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
queue/stack datastructure would be a great addition.
It allows to push an element to the queue by using
On 08/07/2018 08:52 AM, Daniel Borkmann wrote:
On 08/06/2018 03:58 PM, Mauricio Vasquez B wrote:
Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
It allows to push an element to the queue by using the update operation
and to pop an element from the queue by using the
On 08/07/2018 08:40 AM, Daniel Borkmann wrote:
On 08/06/2018 03:58 PM, Mauricio Vasquez B wrote:
Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
It allows to push an element to the queue by using the update operation
and to pop an element from the queue by using the
On Mon, Aug 06, 2018 at 03:58:30PM +0200, Mauricio Vasquez B wrote:
> Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
queue/stack datastructure would be a great addition.
> It allows to push an element to the queue by using the update operation
> and to pop an element from
On 08/06/2018 03:58 PM, Mauricio Vasquez B wrote:
> Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
>
> It allows to push an element to the queue by using the update operation
> and to pop an element from the queue by using the lookup operation.
>
> A use case for this is to
On 08/06/2018 03:58 PM, Mauricio Vasquez B wrote:
> Bpf queue implements a LIFO/FIFO data containers for ebpf programs.
>
> It allows to push an element to the queue by using the update operation
> and to pop an element from the queue by using the lookup operation.
>
> A use case for this is to
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