xref: /openbmc/linux/init/do_mounts.h (revision 6ea9a2b8)
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>
11  #include <linux/init_syscalls.h>
12  
13  void  mount_block_root(char *name, int flags);
14  void  mount_root(void);
15  extern int root_mountflags;
16  
17  static inline __init int create_dev(char *name, dev_t dev)
18  {
19  	init_unlink(name);
20  	return init_mknod(name, S_IFBLK | 0600, new_encode_dev(dev));
21  }
22  
23  #ifdef CONFIG_BLK_DEV_RAM
24  
25  int __init rd_load_disk(int n);
26  int __init rd_load_image(char *from);
27  
28  #else
29  
30  static inline int rd_load_disk(int n) { return 0; }
31  static inline int rd_load_image(char *from) { return 0; }
32  
33  #endif
34  
35  #ifdef CONFIG_BLK_DEV_INITRD
36  
37  bool __init initrd_load(void);
38  
39  #else
40  
41  static inline bool initrd_load(void) { return false; }
42  
43  #endif
44