Defined in 3 files as a prototype:

• arch/alpha/kernel/proto.h, line 172 (as a prototype)
• arch/m68k/kernel/signal.h, line 6 (as a prototype)
• arch/sparc/kernel/kernel.h, line 166 (as a prototype)

Defined in 3 files as a function:

• arch/alpha/kernel/signal.c, line 205 (as a function)
• arch/m68k/kernel/signal.c, line 758 (as a function)
• arch/sparc/kernel/signal_32.c, line 74 (as a function)

Referenced in 2 files:

• arch/m68k/kernel/entry.S, line 82
• arch/sparc/kernel/entry.S, line 820