.pylintrc: warning: ignored by one of the .gitignore files ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: too many warnings ../net/xfrm/xfrm_state.c: note: in included file: ../include/net/xfrm.h:1978:16: error: incompatible types in comparison expression (different address spaces): ../include/net/xfrm.h:1978:16: struct sock [noderef] __rcu * ../include/net/xfrm.h:1978:16: struct sock * ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? .pylintrc: warning: ignored by one of the .gitignore files ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: too many warnings ../net/xfrm/xfrm_state.c: note: in included file: ../include/net/xfrm.h:1978:16: error: incompatible types in comparison expression (different address spaces): ../include/net/xfrm.h:1978:16: struct sock [noderef] __rcu * ../include/net/xfrm.h:1978:16: struct sock * ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? .pylintrc: warning: ignored by one of the .gitignore files ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1578:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1582:25: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1588:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1594:33: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1726:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1730:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1737:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1744:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1864:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1867:17: warning: too many warnings ../net/xfrm/xfrm_state.c: note: in included file: ../include/net/xfrm.h:1978:16: error: incompatible types in comparison expression (different address spaces): ../include/net/xfrm.h:1978:16: struct sock [noderef] __rcu * ../include/net/xfrm.h:1978:16: struct sock * ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?