========== build_allmodconfig_warn - FAILED /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date Documentation/.renames.txt: warning: ignored by one of the .gitignore files In file included from ../include/linux/dynamic_debug.h:6, from ../include/linux/printk.h:620, from ../include/asm-generic/bug.h:31, from ../arch/x86/include/asm/bug.h:193, from ../arch/x86/include/asm/alternative.h:9, from ../arch/x86/include/asm/barrier.h:5, from ../include/linux/list.h:11, from ../include/linux/module.h:12, from ../net/core/skbuff.c:37: ../net/core/skbuff.c: In function ‘napi_consume_skb’: ../net/core/skbuff.c:1522:38: error: ‘skb_defer_disable_key’ undeclared (first use in this function) 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && | ^~~~~~~~~~~~~~~~~~~~~ ../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ | ^ ../net/core/skbuff.c:1522:38: note: each undeclared identifier is reported only once for each function it appears in 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && | ^~~~~~~~~~~~~~~~~~~~~ ../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ | ^ make[5]: *** [../scripts/Makefile.build:289: net/core/skbuff.o] Error 1 make[4]: *** [../scripts/Makefile.build:548: net/core] Error 2 make[3]: *** [../scripts/Makefile.build:548: net] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:2105: .] Error 2 make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date Documentation/.renames.txt: warning: ignored by one of the .gitignore files /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date /srv/nipa-poller/net-next/wt-0/Makefile:1208: C=1 specified, but sparse is not available or not up to date Documentation/.renames.txt: warning: ignored by one of the .gitignore files In file included from ../include/linux/dynamic_debug.h:6, from ../include/linux/printk.h:620, from ../include/asm-generic/bug.h:31, from ../arch/x86/include/asm/bug.h:193, from ../arch/x86/include/asm/alternative.h:9, from ../arch/x86/include/asm/barrier.h:5, from ../include/linux/list.h:11, from ../include/linux/module.h:12, from ../net/core/skbuff.c:37: ../net/core/skbuff.c: In function ‘napi_consume_skb’: ../net/core/skbuff.c:1522:38: error: ‘skb_defer_disable_key’ undeclared (first use in this function) 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && | ^~~~~~~~~~~~~~~~~~~~~ ../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ | ^ ../net/core/skbuff.c:1522:38: note: each undeclared identifier is reported only once for each function it appears in 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && | ^~~~~~~~~~~~~~~~~~~~~ ../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ | ^ make[5]: *** [../scripts/Makefile.build:289: net/core/skbuff.o] Error 1 make[4]: *** [../scripts/Makefile.build:548: net/core] Error 2 make[3]: *** [../scripts/Makefile.build:548: net] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:2105: .] Error 2 make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 New errors added --- /tmp/tmp.erWst5VzS6 2026-03-31 23:42:03.149333787 -0400 +++ /tmp/tmp.3fOfLGBrHb 2026-03-31 23:42:11.702704176 -0400 @@ -3,0 +4,29 @@ +In file included from ../include/linux/dynamic_debug.h:6, + from ../include/linux/printk.h:620, + from ../include/asm-generic/bug.h:31, + from ../arch/x86/include/asm/bug.h:193, + from ../arch/x86/include/asm/alternative.h:9, + from ../arch/x86/include/asm/barrier.h:5, + from ../include/linux/list.h:11, + from ../include/linux/module.h:12, + from ../net/core/skbuff.c:37: +../net/core/skbuff.c: In function ‘napi_consume_skb’: +../net/core/skbuff.c:1522:38: error: ‘skb_defer_disable_key’ undeclared (first use in this function) + 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && + | ^~~~~~~~~~~~~~~~~~~~~ +../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ + 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ + | ^ +../net/core/skbuff.c:1522:38: note: each undeclared identifier is reported only once for each function it appears in + 1522 | if (!static_branch_unlikely(&skb_defer_disable_key) && + | ^~~~~~~~~~~~~~~~~~~~~ +../include/linux/jump_label.h:503:50: note: in definition of macro ‘static_branch_unlikely’ + 503 | if (__builtin_types_compatible_p(typeof(*x), struct static_key_true)) \ + | ^ +make[5]: *** [../scripts/Makefile.build:289: net/core/skbuff.o] Error 1 +make[4]: *** [../scripts/Makefile.build:548: net/core] Error 2 +make[3]: *** [../scripts/Makefile.build:548: net] Error 2 +make[3]: *** Waiting for unfinished jobs.... +make[2]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:2105: .] Error 2 +make[1]: *** [/srv/nipa-poller/net-next/wt-0/Makefile:248: __sub-make] Error 2 +make: *** [Makefile:248: __sub-make] Error 2 Per-file breakdown --- /tmp/tmp.kwlmYh5Ud4 2026-03-31 23:42:11.706158143 -0400 +++ /tmp/tmp.vepkIUFA0M 2026-03-31 23:42:11.707990680 -0400 @@ -0,0 +1 @@ + 1 ../net/core/skbuff.c