Hi Andrea,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on ipvs/master]
[also build test ERROR on linus/master sparc-next/master v5.10-rc3
next-20201112]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Andrea-Mayer/seg6-add-support-for-the-SRv6-End-DT4-behavior/20201109-093019
base: https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git master
config: x86_64-randconfig-a005-20201111 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project
874b0a0b9db93f5d3350ffe6b5efda2d908415d0)
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
#
https://github.com/0day-ci/linux/commit/761138e2f757ac64efe97b03311c976db242dc92
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Andrea-Mayer/seg6-add-support-for-the-SRv6-End-DT4-behavior/20201109-093019
git checkout 761138e2f757ac64efe97b03311c976db242dc92
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <l...@intel.com>
All errors (new ones prefixed by >>):
net/ipv6/seg6_local.c:793:4: error: field designator 'slwt_ops' does not refer
to any field in type 'struct seg6_action_desc'
.slwt_ops = {
^
net/ipv6/seg6_local.c:826:10: error: invalid application of 'sizeof' to an
incomplete type 'struct seg6_action_desc []'
count = ARRAY_SIZE(seg6_action_table);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/kernel.h:48:32: note: expanded from macro 'ARRAY_SIZE'
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) +
__must_be_array(arr))
^~~~~
2 errors generated.
vim +793 net/ipv6/seg6_local.c
757
758 static struct seg6_action_desc seg6_action_table[] = {
759 {
760 .action = SEG6_LOCAL_ACTION_END,
761 .attrs = 0,
762 .input = input_action_end,
763 },
764 {
765 .action = SEG6_LOCAL_ACTION_END_X,
766 .attrs = (1 << SEG6_LOCAL_NH6),
767 .input = input_action_end_x,
768 },
769 {
770 .action = SEG6_LOCAL_ACTION_END_T,
771 .attrs = (1 << SEG6_LOCAL_TABLE),
772 .input = input_action_end_t,
773 },
774 {
775 .action = SEG6_LOCAL_ACTION_END_DX2,
776 .attrs = (1 << SEG6_LOCAL_OIF),
777 .input = input_action_end_dx2,
778 },
779 {
780 .action = SEG6_LOCAL_ACTION_END_DX6,
781 .attrs = (1 << SEG6_LOCAL_NH6),
782 .input = input_action_end_dx6,
783 },
784 {
785 .action = SEG6_LOCAL_ACTION_END_DX4,
786 .attrs = (1 << SEG6_LOCAL_NH4),
787 .input = input_action_end_dx4,
788 },
789 {
790 .action = SEG6_LOCAL_ACTION_END_DT4,
791 .attrs = (1 << SEG6_LOCAL_TABLE),
792 .input = input_action_end_dt4,
> 793 .slwt_ops = {
794 .build_state =
seg6_end_dt4_build,
795 },
796 },
797 {
798 .action = SEG6_LOCAL_ACTION_END_DT6,
799 .attrs = (1 << SEG6_LOCAL_TABLE),
800 .input = input_action_end_dt6,
801 },
802 {
803 .action = SEG6_LOCAL_ACTION_END_B6,
804 .attrs = (1 << SEG6_LOCAL_SRH),
805 .input = input_action_end_b6,
806 },
807 {
808 .action = SEG6_LOCAL_ACTION_END_B6_ENCAP,
809 .attrs = (1 << SEG6_LOCAL_SRH),
810 .input = input_action_end_b6_encap,
811 .static_headroom = sizeof(struct ipv6hdr),
812 },
813 {
814 .action = SEG6_LOCAL_ACTION_END_BPF,
815 .attrs = (1 << SEG6_LOCAL_BPF),
816 .input = input_action_end_bpf,
817 },
818
819 };
820
821 static struct seg6_action_desc *__get_action_desc(int action)
822 {
823 struct seg6_action_desc *desc;
824 int i, count;
825
> 826 count = ARRAY_SIZE(seg6_action_table);
827 for (i = 0; i < count; i++) {
828 desc = &seg6_action_table[i];
829 if (desc->action == action)
830 return desc;
831 }
832
833 return NULL;
834 }
835
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
