diff options
Diffstat (limited to 'include/linux/ramfs.h')
| -rw-r--r-- | include/linux/ramfs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/ramfs.h b/include/linux/ramfs.h index 5bf5500db83..69e37c2d1ea 100644 --- a/include/linux/ramfs.h +++ b/include/linux/ramfs.h @@ -6,7 +6,13 @@ struct inode *ramfs_get_inode(struct super_block *sb, const struct inode *dir, extern struct dentry *ramfs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data); -#ifndef CONFIG_MMU +#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); extern unsigned long ramfs_nommu_get_unmapped_area(struct file *file, unsigned long addr, |