arch/alpha/include/uapi/asm/ioctls.h

11

#define FIONREAD _IOR('f', 127, int)

arch/mips/include/uapi/asm/ioctls.h

64

#define FIONREAD 0x467f

arch/parisc/include/uapi/asm/ioctls.h

35

#define FIONREAD 0x541B

arch/powerpc/include/uapi/asm/ioctls.h

11

#define FIONREAD _IOR('f', 127, int)

arch/sh/include/uapi/asm/ioctls.h

11

#define FIONREAD _IOR('f', 127, int)

arch/sparc/include/uapi/asm/ioctls.h

101

#define FIONREAD _IOR('f', 127, int)

arch/xtensa/include/uapi/asm/ioctls.h

23

#define FIONREAD _IOR('f', 127, int)

include/uapi/asm-generic/ioctls.h

46

#define FIONREAD 0x541B

tools/include/uapi/asm-generic/ioctls.h

46

#define FIONREAD 0x541B