FIONREAD           11 arch/alpha/include/uapi/asm/ioctls.h #define FIONREAD	_IOR('f', 127, int)
FIONREAD           64 arch/mips/include/uapi/asm/ioctls.h #define FIONREAD	0x467f
FIONREAD           35 arch/parisc/include/uapi/asm/ioctls.h #define FIONREAD	0x541B
FIONREAD           11 arch/powerpc/include/uapi/asm/ioctls.h #define FIONREAD	_IOR('f', 127, int)
FIONREAD           11 arch/sh/include/uapi/asm/ioctls.h #define FIONREAD	_IOR('f', 127, int)
FIONREAD          101 arch/sparc/include/uapi/asm/ioctls.h #define FIONREAD	_IOR('f', 127, int)
FIONREAD           23 arch/xtensa/include/uapi/asm/ioctls.h #define FIONREAD	_IOR('f', 127, int)
FIONREAD           46 include/uapi/asm-generic/ioctls.h #define FIONREAD	0x541B
FIONREAD           46 tools/include/uapi/asm-generic/ioctls.h #define FIONREAD	0x541B