Variable tools/objtool/check.c, line 29 [usage...] Extern or forward variable declaration tools/objtool/warn.h, line 16 [usage...] Local variable arch/x86/kernel/livepatch.c, line 19 [usage...] kernel/livepatch/core.c, line 154 [usage...] kernel/livepatch/core.c, line 196 [usage...] kernel/livepatch/core.c, line 252 [usage...] security/selinux/selinuxfs.c, line 868 [usage...] security/selinux/ss/services.c, line 1610 [usage...] security/selinux/ss/services.c, line 1636 [usage...] security/selinux/ss/services.c, line 1838 [usage...] tools/objtool/builtin-check.c, line 39 [usage...] tools/objtool/builtin-orc.c, line 28 [usage...] Class, struct, or union member kernel/livepatch/core.c, line 119 [usage...]