arch/arc/include/asm/segment.h
arch/csky/include/asm/segment.h
arch/h8300/include/asm/segment.h
arch/m68k/include/asm/segment.h
arch/sh/include/asm/segment.h
arch/x86/include/asm/segment.h
arch/x86/um/asm/segment.h
fs/f2fs/segment.h
fs/nilfs2/segment.h