Defined in 6 files as a macro:

• arch/mips/kernel/tlb.S, line 57 (as a macro)
• include/asm-alpha/signal.h, line 47 (as a macro)
• include/asm-i386/signal.h, line 15 (as a macro)
• include/asm-ppc/signal.h, line 15 (as a macro)
• include/asm-sparc/signal.h, line 22 (as a macro)
• include/net/rarp.h, line 24 (as a macro)

Referenced in 2 files:

• arch/mips/kernel/signal.c, line 251
• arch/ppc/kernel/signal.c, line 161