Defined in 4 files as a prototype:

• arch/powerpc/kernel/signal.h, line 53 (as a prototype)
• arch/s390/kernel/entry.h, line 74 (as a prototype)
• arch/sh/include/asm/syscalls_32.h, line 13 (as a prototype)
• arch/x86/include/asm/syscalls.h, line 41 (as a prototype)

Defined in 1 files as a label:

• arch/sparc/kernel/entry.S, line 819 (as a label)

Defined in 6 files as a function:

• arch/arm/kernel/signal.c, line 224 (as a function)
• arch/m68k/kernel/entry.S, line 72 (as a function)
• arch/mips/kernel/signal.c, line 624 (as a function)
• arch/sh/kernel/signal_32.c, line 153 (as a function)
• arch/sh/kernel/signal_64.c, line 250 (as a function)
• arch/x86/um/signal.c, line 452 (as a function)

Referenced in 3 files:

• arch/arm/kernel/entry-common.S, line 385
• arch/sh/kernel/syscalls_64.S, line 139
• arch/sparc/kernel/entry.S, line 818