Extern or forward variable declaration at arch/alpha/kernel/proto.h, line 15 References: arch/alpha/kernel/process.c, line 198 arch/alpha/kernel/process.c, line 208 arch/alpha/kernel/process.c, line 244 arch/alpha/kernel/process.c, line 245 arch/alpha/kernel/process.c, line 255 arch/alpha/kernel/process.c, line 287 arch/alpha/kernel/ptrace.c, line 76 arch/alpha/kernel/ptrace.c, line 76 arch/alpha/kernel/ptrace.c, line 79 arch/alpha/kernel/ptrace.c, line 324 arch/alpha/kernel/signal.c, line 149 arch/alpha/kernel/signal.c, line 206 arch/alpha/kernel/signal.c, line 234 arch/alpha/kernel/signal.c, line 271 arch/alpha/kernel/signal.c, line 328 arch/alpha/kernel/signal.c, line 373 arch/alpha/kernel/signal.c, line 432 arch/alpha/kernel/signal.c, line 447 arch/alpha/kernel/signal.c, line 483 arch/alpha/kernel/signal.c, line 522 arch/alpha/kernel/smp.c, line 521 arch/alpha/kernel/traps.c, line 66 arch/alpha/kernel/traps.c, line 177 arch/alpha/kernel/traps.c, line 200 arch/alpha/kernel/traps.c, line 207 arch/alpha/kernel/traps.c, line 213 arch/alpha/kernel/traps.c, line 234 arch/alpha/kernel/traps.c, line 401 arch/alpha/kernel/traps.c, line 707 arch/alpha/kernel/traps.c, line 723