1 #include <linux/config.h>
2 #include <linux/kernel.h>
3 #include <linux/init.h>
4 #include <linux/syscalls.h>
5 #include <linux/unistd.h>
6 #include <linux/slab.h>
7 #include <linux/mount.h>
8 #include <linux/major.h>
9 #include <linux/root_dev.h>
11 void change_floppy(char *fmt, ...);
12 void mount_block_root(char *name, int flags);
13 void mount_root(void);
14 extern int root_mountflags;
15 extern char *root_device_name;
17 static inline int create_dev(char *name, dev_t dev)
20 return sys_mknod(name, S_IFBLK|0600, new_encode_dev(dev));
23 #if BITS_PER_LONG == 32
24 static inline u32 bstat(char *name)
27 if (sys_stat64(name, &stat) != 0)
29 if (!S_ISBLK(stat.st_mode))
31 if (stat.st_rdev != (u32)stat.st_rdev)
36 static inline u32 bstat(char *name)
39 if (sys_newstat(name, &stat) != 0)
41 if (!S_ISBLK(stat.st_mode))
47 #ifdef CONFIG_BLK_DEV_RAM
49 int __init rd_load_disk(int n);
50 int __init rd_load_image(char *from);
54 static inline int rd_load_disk(int n) { return 0; }
55 static inline int rd_load_image(char *from) { return 0; }
59 #ifdef CONFIG_BLK_DEV_INITRD
61 int __init initrd_load(void);
65 static inline int initrd_load(void) { return 0; }
69 #ifdef CONFIG_BLK_DEV_MD
71 void md_run_setup(void);
75 static inline void md_run_setup(void) {}