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- #ifndef _LINUX_RAMFS_H
- #define _LINUX_RAMFS_H
- struct inode *ramfs_get_inode(struct super_block *sb, const struct inode *dir,
- umode_t mode, dev_t dev);
- extern struct dentry *ramfs_mount(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data);
- #ifndef CONFIG_MMU
- extern int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize);
- extern unsigned long ramfs_nommu_get_unmapped_area(struct file *file,
- unsigned long addr,
- unsigned long len,
- unsigned long pgoff,
- unsigned long flags);
- extern int ramfs_nommu_mmap(struct file *file, struct vm_area_struct *vma);
- #endif
- extern const struct file_operations ramfs_file_operations;
- extern const struct vm_operations_struct generic_file_vm_ops;
- extern int __init init_rootfs(void);
- int ramfs_fill_super(struct super_block *sb, void *data, int silent);
- #endif
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