Defined in 2 files as a macro:

• include/asm-i386/i387.h, line 28 (as a macro)
• include/asm-x86_64/i387.h, line 39 (as a macro)

Referenced in 2 files:

• arch/ia64/sn/kernel/sn2/iomv.c, line 126
• include/linux/nfsd/nfsd.h, line 89