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bh=aS0LQ5utPJ/goKOsWxb3Lyhf9jPk8R/0TOcX27XxCNc=; b=BcnNSF8lA62dBfAB29/ea9Oj9H4qRTb7ypN/4CVoOX/GTlSWr74ZA4f0+IVr1SSnFjnwnh 2/pNRSJCED/VY6J1mYi3m2w30gSKeuhrq6ruFuY91OkyQzmULjiOStEn1d2vndAwEYLkTa 2Pz+2F/2pFFo94zGyJ77ZdazrlpxeY8= X-MC-Unique: WmXxQ8avOzGaZbU_O-lZlQ-1 From: Jason Wang To: qemu-devel@nongnu.org, peter.maydell@linaro.org Subject: [PULL 09/13] net/eth: Better describe _eth_get_rss_ex_dst_addr's offset argument Date: Mon, 22 Mar 2021 18:08:08 +0800 Message-Id: <1616407692-693-10-git-send-email-jasowang@redhat.com> In-Reply-To: <1616407692-693-1-git-send-email-jasowang@redhat.com> References: <1616407692-693-1-git-send-email-jasowang@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jasowang@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=jasowang@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: Jason Wang , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) From: Philippe Mathieu-Daud=C3=A9 The 'offset' argument represents the offset to the ip6_ext_hdr header, rename it as 'ext_hdr_offset'. Reviewed-by: Stefano Garzarella Reviewed-by: Miroslav Rezanina Signed-off-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Jason Wang --- net/eth.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/eth.c b/net/eth.c index 06badd1..5eb05bd 100644 --- a/net/eth.c +++ b/net/eth.c @@ -401,7 +401,7 @@ eth_is_ip6_extension_header_type(uint8_t hdr_type) =20 static bool _eth_get_rss_ex_dst_addr(const struct iovec *pkt, int pkt_frags, - size_t rthdr_offset, + size_t ext_hdr_offset, struct ip6_ext_hdr *ext_hdr, struct in6_address *dst_addr) { @@ -412,12 +412,12 @@ _eth_get_rss_ex_dst_addr(const struct iovec *pkt, int= pkt_frags, size_t input_size =3D iov_size(pkt, pkt_frags); size_t bytes_read; =20 - if (input_size < rthdr_offset + sizeof(*ext_hdr)) { + if (input_size < ext_hdr_offset + sizeof(*ext_hdr)) { return false; } =20 bytes_read =3D iov_to_buf(pkt, pkt_frags, - rthdr_offset + sizeof(*rthdr), + ext_hdr_offset + sizeof(*rthdr), dst_addr, sizeof(*dst_addr)); =20 return bytes_read =3D=3D sizeof(*dst_addr); --=20 2.7.4