1 /* SPDX-License-Identifier: GPL-2.0 */
2 #include <linux/kernel.h>
3 #include <linux/blkdev.h>
4 #include <linux/init.h>
5 #include <linux/syscalls.h>
6 #include <linux/unistd.h>
7 #include <linux/slab.h>
8 #include <linux/mount.h>
9 #include <linux/major.h>
10 #include <linux/root_dev.h>
12 void mount_block_root(char *name, int flags);
13 void mount_root(void);
14 extern int root_mountflags;
16 static inline __init int create_dev(char *name, dev_t dev)
19 return ksys_mknod(name, S_IFBLK|0600, new_encode_dev(dev));
22 #ifdef CONFIG_BLK_DEV_RAM
24 int __init rd_load_disk(int n);
25 int __init rd_load_image(char *from);
29 static inline int rd_load_disk(int n) { return 0; }
30 static inline int rd_load_image(char *from) { return 0; }
34 #ifdef CONFIG_BLK_DEV_INITRD
36 bool __init initrd_load(void);
40 static inline bool initrd_load(void) { return false; }