Hi Daniel, [auto build test WARNING on net/master]
url: https://github.com/0day-ci/linux/commits/Daniel-Borkmann/Few-BPF-helper-related-checksum-fixes/20160804-085300 reproduce: make htmldocs All warnings (new ones prefixed by >>): include/linux/skbuff.h:940: warning: No description found for parameter 'sk' >> include/linux/skbuff.h:2864: warning: No description found for parameter >> 'off' include/net/sock.h:449: warning: No description found for parameter 'sk_padding' include/net/sock.h:449: warning: No description found for parameter 'sk_rcu' include/linux/netdevice.h:1889: warning: No description found for parameter 'prio_tc_map[TC_BITMASK + 1]' vim +/off +2864 include/linux/skbuff.h ^1da177e Linus Torvalds 2005-04-16 2848 } ^1da177e Linus Torvalds 2005-04-16 2849 ^1da177e Linus Torvalds 2005-04-16 2850 /** ^1da177e Linus Torvalds 2005-04-16 2851 * skb_postpull_rcsum - update checksum for received skb after pull ^1da177e Linus Torvalds 2005-04-16 2852 * @skb: buffer to update ^1da177e Linus Torvalds 2005-04-16 2853 * @start: start of data before pull ^1da177e Linus Torvalds 2005-04-16 2854 * @len: length of data pulled ^1da177e Linus Torvalds 2005-04-16 2855 * ^1da177e Linus Torvalds 2005-04-16 2856 * After doing a pull on a received packet, you need to call this to 84fa7933 Patrick McHardy 2006-08-29 2857 * update the CHECKSUM_COMPLETE checksum, or set ip_summed to 84fa7933 Patrick McHardy 2006-08-29 2858 * CHECKSUM_NONE so that it can be recomputed from scratch. ^1da177e Linus Torvalds 2005-04-16 2859 */ ^1da177e Linus Torvalds 2005-04-16 2860 1716d701 Daniel Borkmann 2016-08-04 2861 static __always_inline void 1716d701 Daniel Borkmann 2016-08-04 2862 __skb_postpull_rcsum(struct sk_buff *skb, const void *start, unsigned int len, 1716d701 Daniel Borkmann 2016-08-04 2863 unsigned int off) ^1da177e Linus Torvalds 2005-04-16 @2864 { 84fa7933 Patrick McHardy 2006-08-29 2865 if (skb->ip_summed == CHECKSUM_COMPLETE) 1716d701 Daniel Borkmann 2016-08-04 2866 skb->csum = csum_block_sub(skb->csum, 1716d701 Daniel Borkmann 2016-08-04 2867 csum_partial(start, len, 0), off); 6ae459bd Pravin B Shelar 2015-09-22 2868 else if (skb->ip_summed == CHECKSUM_PARTIAL && 31b33dfb Pravin B Shelar 2015-09-28 2869 skb_checksum_start_offset(skb) < 0) 6ae459bd Pravin B Shelar 2015-09-22 2870 skb->ip_summed = CHECKSUM_NONE; ^1da177e Linus Torvalds 2005-04-16 2871 } ^1da177e Linus Torvalds 2005-04-16 2872 :::::: The code at line 2864 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torva...@ppc970.osdl.org> :::::: CC: Linus Torvalds <torva...@ppc970.osdl.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
