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[83.57.175.68]) by smtp.gmail.com with ESMTPSA id ho11sm9907130ejc.112.2021.03.10.08.01.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Mar 2021 08:01:47 -0800 (PST) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH v5 2/7] net/eth: Better describe _eth_get_rss_ex_dst_addr's offset argument Date: Wed, 10 Mar 2021 17:01:30 +0100 Message-Id: <20210310160135.1148272-3-philmd@redhat.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210310160135.1148272-1-philmd@redhat.com> References: <20210310160135.1148272-1-philmd@redhat.com> MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=63.128.21.124; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.243, 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=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: Dmitry Fleytman , Jason Wang , Paolo Bonzini , Miroslav Rezanina , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Stefano Garzarella Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The 'offset' argument represents the offset to the ip6_ext_hdr header, rename it as 'ext_hdr_offset'. Reviewed-by: Stefano Garzarella Signed-off-by: Philippe Mathieu-Daudé --- net/eth.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/eth.c b/net/eth.c index 7d4dd48c1ff..6a5a1d04e0b 100644 --- a/net/eth.c +++ b/net/eth.c @@ -401,7 +401,7 @@ eth_is_ip6_extension_header_type(uint8_t hdr_type) 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 = iov_size(pkt, pkt_frags); size_t bytes_read; - if (input_size < rthdr_offset + sizeof(*ext_hdr)) { + if (input_size < ext_hdr_offset + sizeof(*ext_hdr)) { return false; } bytes_read = iov_to_buf(pkt, pkt_frags, - rthdr_offset + sizeof(*ext_hdr), + ext_hdr_offset + sizeof(*ext_hdr), dst_addr, sizeof(*dst_addr)); return bytes_read == sizeof(*dst_addr); -- 2.26.2