segment.h File Reference

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Data Structures
struct	mm_segment_t

Macros
#define	KERNEL_DS   ((mm_segment_t){0})
#define	USER_DS   KERNEL_DS
#define	get_ds()   (KERNEL_DS)
#define	get_fs()   (current_thread_info()->addr_limit)
#define	set_fs(x)   do { current_thread_info()->addr_limit = (x); } while (0)
#define	segment_eq(a, b)   ((a).seg == (b).seg)

Macro Definition Documentation

#define get_ds

(

void

)

(KERNEL_DS)

Definition at line 13 of file segment.h.

#define get_fs

(

void

)

(current_thread_info()->addr_limit)

Definition at line 14 of file segment.h.

#define KERNEL_DS   ((mm_segment_t){0})

Definition at line 10 of file segment.h.

#define segment_eq	(		a,
			b
	)		((a).seg == (b).seg)

Definition at line 18 of file segment.h.

#define set_fs

(

x

)

do { current_thread_info()->addr_limit = (x); } while (0)

Definition at line 15 of file segment.h.

#define USER_DS   KERNEL_DS

Definition at line 11 of file segment.h.