44 static inline unsigned long seg_get_base(struct desc_struct *d)  in seg_get_base()  argument
46 	unsigned long base = (unsigned long)d->base2 << 24;  in seg_get_base()
48 	return base | ((unsigned long)d->base1 << 16) | d->base0;  in seg_get_base()
51 static inline unsigned long seg_get_limit(struct desc_struct *d)  in seg_get_limit()  argument
53 	return ((unsigned long)d->limit1 << 16) | d->limit0;  in seg_get_limit()
56 static inline unsigned long seg_get_granularity(struct desc_struct *d)  in seg_get_granularity()  argument
58 	return d->g ? 4096 : 1;  in seg_get_granularity()
61 static inline bool seg_expands_down(struct desc_struct *d)  in seg_expands_down()  argument
63 	return (d->type & SEG_TYPE_EXPAND_MASK) == SEG_TYPE_EXPANDS_DOWN;  in seg_expands_down()
66 static inline bool seg_execute_only(struct desc_struct *d)  in seg_execute_only()  argument
68 	return (d->type & SEG_TYPE_EXECUTE_MASK) == SEG_TYPE_EXECUTE;  in seg_execute_only()
71 static inline bool seg_writable(struct desc_struct *d)  in seg_writable()  argument
73 	return (d->type & SEG_TYPE_EXECUTE_MASK) == SEG_TYPE_WRITABLE;  in seg_writable()