FDPUT_FPUT        779 fs/file.c      		return FDPUT_FPUT | (unsigned long)file;
FDPUT_FPUT         98 fs/overlayfs/file.c 		real->flags = FDPUT_FPUT;
FDPUT_FPUT         43 include/linux/file.h 	if (fd.flags & FDPUT_FPUT)