Defined in 1 files as a macro:

• include/asm-i386/system.h, line 21 (as a macro)

Referenced in 4 files:

• arch/i386/kernel/process.c, line 268
• include/asm-i386/processor.h, line 122
• include/asm-i386/system.h, line 23
• include/linux/apm_bios.h, line 28