.pylintrc: warning: ignored by one of the .gitignore files ../drivers/net/ethernet/freescale/enetc/enetc.c: In function ‘enetc_setup_irqs’: ../drivers/net/ethernet/freescale/enetc/enetc.c:2720:60: warning: ‘%d’ directive output may be truncated writing between 1 and 11 bytes into a region of size between 4 and 19 [-Wformat-truncation=] 2720 | snprintf(v->name, sizeof(v->name), "%s-rxtx%d", | ^~ ../drivers/net/ethernet/freescale/enetc/enetc.c:2720:52: note: directive argument in the range [-2147483639, 2147483646] 2720 | snprintf(v->name, sizeof(v->name), "%s-rxtx%d", | ^~~~~~~~~~~ ../drivers/net/ethernet/freescale/enetc/enetc.c:2720:17: note: ‘snprintf’ output between 7 and 32 bytes into a destination of size 24 2720 | snprintf(v->name, sizeof(v->name), "%s-rxtx%d", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2721 | priv->ndev->name, i); | ~~~~~~~~~~~~~~~~~~~~ ../drivers/net/ethernet/freescale/enetc/enetc_ethtool.c: note: in included file (through ../drivers/net/ethernet/freescale/enetc/enetc.h): ../drivers/net/ethernet/freescale/enetc/enetc_hw.h:513:16: warning: cast to restricted __le64 ../drivers/net/ethernet/freescale/enetc/enetc_hw.h:513:16: warning: restricted __le64 degrades to integer ../drivers/net/ethernet/freescale/enetc/enetc_hw.h:513:16: warning: cast to restricted __le64 ../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:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: 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:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1722:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1748:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1752:9: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1759:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1766:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: warning: cast removes address space '__rcu' of expression ../net/xfrm/xfrm_state.c:1886:17: 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?