| /* SPDX-License-Identifier: GPL-2.0 */ |
| #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 int ramfs_init_fs_context(struct fs_context *fc); |
| |
| #ifdef CONFIG_MMU |
| static inline int |
| ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize) |
| { |
| return 0; |
| } |
| #else |
| extern int ramfs_nommu_expand_for_mapping(struct inode *inode, size_t newsize); |
| #endif |
| |
| extern const struct fs_parameter_description ramfs_fs_parameters; |
| extern const struct file_operations ramfs_file_operations; |
| extern const struct vm_operations_struct generic_file_vm_ops; |
| |
| #endif |
