Hello:
This patch was applied to bpf/bpf-next.git (refs/heads/master):
On Wed, 7 Oct 2020 13:42:26 +0200 you wrote:
> From: Magnus Karlsson <magnus.karlsson@xxxxxxxxx>
>
> Fix a compatibility problem when the old XDP_SHARED_UMEM mode is used
> together with the xsk_socket__create() call. In the old XDP_SHARED_UMEM
> mode, only sharing of the same device and queue id was allowed, and in
> this mode, the fill ring and completion ring were shared between the
> AF_XDP sockets. Therefore, it was perfectly fine to call the
> xsk_socket__create() API for each socket and not use the new
> xsk_socket__create_shared() API. This behavior was ruined by the
> commit introducing XDP_SHARED_UMEM support between different devices
> and/or queue ids. This patch restores the ability to use
> xsk_socket__create in these circumstances so that backward
> compatibility is not broken.
>
> [...]
Here is the summary with links:
- [bpf-next,v2] libbpf: fix compatibility problem in xsk_socket__create
https://git.kernel.org/bpf/bpf-next/c/80348d8867c6
You are awesome, thank you!
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