space_resv        490 fs/compat_ioctl.c 	struct space_resv	__user *p = compat_alloc_user_space(sizeof(*p));
space_resv        473 fs/ioctl.c     	struct space_resv sr;
space_resv         22 include/linux/falloc.h #define FS_IOC_RESVSP		_IOW('X', 40, struct space_resv)
space_resv         23 include/linux/falloc.h #define FS_IOC_RESVSP64		_IOW('X', 42, struct space_resv)