[mirror_ubuntu-artful-kernel.git] / include / linux / initrd.h


#define INITRD_MINOR 250 /* shouldn't collide with /dev/ram* too soon ... */

/* 1 = load ramdisk, 0 = don't load */
extern int rd_doload;

/* 1 = prompt for ramdisk, 0 = don't prompt */
extern int rd_prompt;

/* starting block # of image */
extern int rd_image_start;

/* size of a single RAM disk */
extern unsigned long rd_size;

/* 1 if it is not an error if initrd_start < memory_start */
extern int initrd_below_start_ok;

/* free_initrd_mem always gets called with the next two as arguments.. */
extern unsigned long initrd_start, initrd_end;
extern void free_initrd_mem(unsigned long, unsigned long);

extern unsigned int real_root_dev;
Commit	Line	Data
1da177e4 LT	1
	2	#define INITRD_MINOR 250 /* shouldn't collide with /dev/ram* too soon ... */
	3
	4	/* 1 = load ramdisk, 0 = don't load */
	5	extern int rd_doload;
	6
	7	/* 1 = prompt for ramdisk, 0 = don't prompt */
	8	extern int rd_prompt;
	9
	10	/* starting block # of image */
	11	extern int rd_image_start;
	12
287f3ca5 BVA	13	/* size of a single RAM disk */
	14	extern unsigned long rd_size;
	15
1da177e4 LT	16	/* 1 if it is not an error if initrd_start < memory_start */
	17	extern int initrd_below_start_ok;
	18
	19	/* free_initrd_mem always gets called with the next two as arguments.. */
	20	extern unsigned long initrd_start, initrd_end;
	21	extern void free_initrd_mem(unsigned long, unsigned long);
	22
	23	extern unsigned int real_root_dev;