Extern or forward variable declaration at include/linux/kdebug.h, line 7 References: arch/arc/kernel/kprobes.c, line 339 arch/arm/kernel/kgdb.c, line 182 arch/arm/kernel/kgdb.c, line 194 arch/arm64/kernel/kgdb.c, line 285 arch/arm64/kernel/kgdb.c, line 297 arch/ia64/kernel/kprobes.c, line 864 arch/ia64/kernel/mca.c, line 1600 arch/ia64/kernel/mca.c, line 1900 arch/mips/kernel/kprobes.c, line 419 arch/mips/kernel/traps.c, line 1244 arch/mips/kernel/traps.c, line 1254 arch/mips/kernel/traps.c, line 1978 arch/mips/kernel/traps.c, line 2529 arch/mips/kernel/traps.c, line 2548 arch/mips/kernel/uprobes.c, line 154 arch/mips/kvm/mips.c, line 1546 arch/mips/kvm/mips.c, line 1586 arch/parisc/kernel/kgdb.c, line 34 arch/parisc/kernel/kgdb.c, line 47 arch/powerpc/include/asm/hw_breakpoint.h, line 83 arch/powerpc/kernel/uprobes.c, line 129 arch/s390/kernel/kprobes.c, line 474 arch/s390/kernel/uprobes.c, line 111 arch/sh/kernel/kprobes.c, line 409 arch/sparc/kernel/kprobes.c, line 375 arch/x86/kernel/alternative.c, line 548 arch/x86/kernel/alternative.c, line 568 arch/x86/kernel/cpu/mce/core.c, line 163 arch/x86/kernel/cpu/mce/core.c, line 173 arch/x86/kernel/cpu/mce/core.c, line 612 arch/x86/kernel/cpu/mce/core.c, line 630 arch/x86/kernel/cpu/mce/core.c, line 635 arch/x86/kernel/cpu/mce/core.c, line 657 arch/x86/kernel/cpu/mce/core.c, line 662 arch/x86/kernel/cpu/mce/core.c, line 676 drivers/bus/brcmstb_gisb.c, line 350 drivers/bus/brcmstb_gisb.c, line 353 drivers/bus/brcmstb_gisb.c, line 357 drivers/bus/brcmstb_gisb.c, line 361 drivers/char/ipmi/ipmi_watchdog.c, line 1144 drivers/char/ipmi/ipmi_watchdog.c, line 1172 drivers/hv/vmbus_drv.c, line 70 drivers/hv/vmbus_drv.c, line 90 drivers/hv/vmbus_drv.c, line 110 drivers/hv/vmbus_drv.c, line 113 kernel/events/uprobes.c, line 2346 kernel/kprobes.c, line 1841 kernel/kprobes.c, line 1848 kernel/kprobes.c, line 2388 kernel/kprobes.c, line 2438 kernel/notifier.c, line 22 kernel/notifier.c, line 23 kernel/notifier.c, line 39 kernel/notifier.c, line 40 kernel/notifier.c, line 64 kernel/notifier.c, line 69 kernel/notifier.c, line 112 kernel/notifier.c, line 140 kernel/notifier.c, line 162 kernel/notifier.c, line 222 kernel/notifier.c, line 252 kernel/notifier.c, line 341 kernel/notifier.c, line 358 kernel/notifier.c, line 412 kernel/notifier.c, line 442 kernel/notifier.c, line 533 kernel/notifier.c, line 539 kernel/trace/trace.c, line 9640 kernel/trace/trace.c, line 9657 kernel/trace/trace.c, line 9715 kernel/trace/trace.c, line 9723 kernel/trace/trace.c, line 9729 kernel/trace/trace.c, line 9744