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Miller" , "Michael S . Tsirkin" Subject: [RFC net-next 02/18] net: core: rename netif_receive_generic_xdp() to do_generic_xdp_core() Date: Tue, 26 Nov 2019 19:07:28 +0900 Message-Id: <20191126100744.5083-3-prashantbhole.linux@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191126100744.5083-1-prashantbhole.linux@gmail.com> References: <20191126100744.5083-1-prashantbhole.linux@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::1042 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Song Liu , Jakub Kicinski , Jesper Dangaard Brouer , Daniel Borkmann , netdev@vger.kernel.org, Jason Wang , John Fastabend , Alexei Starovoitov , qemu-devel@nongnu.org, Prashant Bhole , kvm@vger.kernel.org, Yonghong Song , Andrii Nakryiko , Martin KaFai Lau Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" From: Jason Wang In skb generic path, we need a way to run XDP program on skb but to have customized handling of XDP actions. netif_receive_generic_xdp will be more helpful in such cases than do_xdp_generic. This patch prepares netif_receive_generic_xdp() to be used as general purpose function by renaming it. Signed-off-by: Jason Wang Signed-off-by: Prashant Bhole --- net/core/dev.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/net/core/dev.c b/net/core/dev.c index c7fc902ccbdc..5ae647b9914f 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4461,9 +4461,9 @@ static struct netdev_rx_queue *netif_get_rxqueue(stru= ct sk_buff *skb) return rxqueue; } =20 -static u32 netif_receive_generic_xdp(struct sk_buff *skb, - struct xdp_buff *xdp, - struct bpf_prog *xdp_prog) +static u32 do_xdp_generic_core(struct sk_buff *skb, + struct xdp_buff *xdp, + struct bpf_prog *xdp_prog) { struct netdev_rx_queue *rxqueue; void *orig_data, *orig_data_end; @@ -4610,7 +4610,7 @@ int do_xdp_generic(struct bpf_prog *xdp_prog, struct = sk_buff *skb) u32 act; int err; =20 - act =3D netif_receive_generic_xdp(skb, &xdp, xdp_prog); + act =3D do_xdp_generic_core(skb, &xdp, xdp_prog); if (act !=3D XDP_PASS) { switch (act) { case XDP_REDIRECT: --=20 2.20.1