From: Lorenzo Bianconi <lorenzo@kernel.org>
To: bpf@vger.kernel.org, netdev@vger.kernel.org
Cc: davem@davemloft.net, kuba@kernel.org, ast@kernel.org,
daniel@iogearbox.net, brouer@redhat.com,
lorenzo.bianconi@redhat.com, toshiaki.makita1@gmail.com
Subject: [PATCH bpf-next 0/2] add xdp_build_skb_from_frame utility routine
Date: Wed, 16 Dec 2020 19:38:32 +0100 [thread overview]
Message-ID: <cover.1608142960.git.lorenzo@kernel.org> (raw)
Introduce __xdp_build_skb_from_frame and xdp_build_skb_from_frame routines to
build the skb from a xdp_frame. Respect to __xdp_build_skb_from_frame,
xdp_build_skb_from_frame will allocate the skb object.
Rely on __xdp_build_skb_from_frame/xdp_build_skb_from_frame in cpumap and veth
code.
Lorenzo Bianconi (2):
net: xdp: introduce __xdp_build_skb_from_frame utility routine
net: xdp: introduce xdp_build_skb_from_frame utility routine
drivers/net/veth.c | 18 +++-----------
include/net/xdp.h | 5 ++++
kernel/bpf/cpumap.c | 45 +---------------------------------
net/core/xdp.c | 59 +++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 68 insertions(+), 59 deletions(-)
--
2.29.2
next reply other threads:[~2020-12-16 19:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-16 18:38 Lorenzo Bianconi [this message]
2020-12-16 18:38 ` [PATCH bpf-next 1/2] net: xdp: introduce __xdp_build_skb_from_frame utility routine Lorenzo Bianconi
2021-01-12 16:46 ` Jesper Dangaard Brouer
2020-12-16 18:38 ` [PATCH bpf-next 2/2] net: xdp: introduce xdp_build_skb_from_frame " Lorenzo Bianconi
2020-12-17 13:12 ` Toshiaki Makita
2021-01-12 16:50 ` Jesper Dangaard Brouer
2021-01-12 16:08 ` [PATCH bpf-next 0/2] add " Lorenzo Bianconi
2021-01-12 16:50 ` Daniel Borkmann
2021-01-12 16:53 ` Lorenzo Bianconi
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