On Thu, Aug 08, 2019 at 08:28:30AM -0700, Stanislav Fomichev wrote:
> On 08/08, Martin Lau wrote:
> > On Wed, Aug 07, 2019 at 08:47:18AM -0700, Stanislav Fomichev wrote:
> > > Add new helper bpf_sk_storage_clone which optionally clones sk storage
> > > and call it from bpf_sk_storage_clone. Reuse t
On 08/08, Martin Lau wrote:
> On Wed, Aug 07, 2019 at 08:47:18AM -0700, Stanislav Fomichev wrote:
> > Add new helper bpf_sk_storage_clone which optionally clones sk storage
> > and call it from bpf_sk_storage_clone. Reuse the gap in
> > bpf_sk_storage_elem to store clone/non-clone flag.
> >
> > Cc
On Wed, Aug 07, 2019 at 05:05:33PM -0700, Stanislav Fomichev wrote:
[ ... ]
> > > +int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk)
> > > +{
> > > + struct bpf_sk_storage *new_sk_storage = NULL;
> > > + struct bpf_sk_storage *sk_storage;
> > > + struct bpf_sk_storage_elem *selem;
On Wed, Aug 07, 2019 at 08:47:18AM -0700, Stanislav Fomichev wrote:
> Add new helper bpf_sk_storage_clone which optionally clones sk storage
> and call it from bpf_sk_storage_clone. Reuse the gap in
> bpf_sk_storage_elem to store clone/non-clone flag.
>
> Cc: Martin KaFai Lau
> Signed-off-by: Sta
On 8/7/19 5:05 PM, Stanislav Fomichev wrote:
> On 08/07, Yonghong Song wrote:
>>
>>
>> On 8/7/19 8:47 AM, Stanislav Fomichev wrote:
>>> Add new helper bpf_sk_storage_clone which optionally clones sk storage
>>> and call it from bpf_sk_storage_clone. Reuse the gap in
>>> bpf_sk_storage_elem to sto
On 08/07, Yonghong Song wrote:
>
>
> On 8/7/19 8:47 AM, Stanislav Fomichev wrote:
> > Add new helper bpf_sk_storage_clone which optionally clones sk storage
> > and call it from bpf_sk_storage_clone. Reuse the gap in
> > bpf_sk_storage_elem to store clone/non-clone flag.
> >
> > Cc: Martin KaFai
On 8/7/19 8:47 AM, Stanislav Fomichev wrote:
> Add new helper bpf_sk_storage_clone which optionally clones sk storage
> and call it from bpf_sk_storage_clone. Reuse the gap in
> bpf_sk_storage_elem to store clone/non-clone flag.
>
> Cc: Martin KaFai Lau
> Signed-off-by: Stanislav Fomichev
I t
Add new helper bpf_sk_storage_clone which optionally clones sk storage
and call it from bpf_sk_storage_clone. Reuse the gap in
bpf_sk_storage_elem to store clone/non-clone flag.
Cc: Martin KaFai Lau
Signed-off-by: Stanislav Fomichev
---
include/net/bpf_sk_storage.h | 10
include/uapi/linu
