72 int dcache_dir_open(struct inode *inode, struct file *file)  in dcache_dir_open()  argument
76 	file->private_data = d_alloc(file->f_path.dentry, &cursor_name);  in dcache_dir_open()
78 	return file->private_data ? 0 : -ENOMEM;  in dcache_dir_open()
82 int dcache_dir_close(struct inode *inode, struct file *file)  in dcache_dir_close()  argument
84 	dput(file->private_data);  in dcache_dir_close()
89 loff_t dcache_dir_lseek(struct file *file, loff_t offset, int whence)  in dcache_dir_lseek()  argument
91 	struct dentry *dentry = file->f_path.dentry;  in dcache_dir_lseek()
95 			offset += file->f_pos;  in dcache_dir_lseek()
103 	if (offset != file->f_pos) {  in dcache_dir_lseek()
104 		file->f_pos = offset;  in dcache_dir_lseek()
105 		if (file->f_pos >= 2) {  in dcache_dir_lseek()
107 			struct dentry *cursor = file->private_data;  in dcache_dir_lseek()
108 			loff_t n = file->f_pos - 2;  in dcache_dir_lseek()
144 int dcache_readdir(struct file *file, struct dir_context *ctx)  in dcache_readdir()  argument
146 	struct dentry *dentry = file->f_path.dentry;  in dcache_readdir()
147 	struct dentry *cursor = file->private_data;  in dcache_readdir()
150 	if (!dir_emit_dots(file, ctx))  in dcache_readdir()
182 ssize_t generic_read_dir(struct file *filp, char __user *buf, size_t siz, loff_t *ppos)  in generic_read_dir()
258 int simple_open(struct inode *inode, struct file *file)  in simple_open()  argument
261 		file->private_data = inode->i_private;  in simple_open()
381 int simple_readpage(struct file *file, struct page *page)  in simple_readpage()  argument
391 int simple_write_begin(struct file *file, struct address_space *mapping,  in simple_write_begin()  argument
436 int simple_write_end(struct file *file, struct address_space *mapping,  in simple_write_end()  argument
680 void simple_transaction_set(struct file *file, size_t n)  in simple_transaction_set()  argument
682 	struct simple_transaction_argresp *ar = file->private_data;  in simple_transaction_set()
695 char *simple_transaction_get(struct file *file, const char __user *buf, size_t size)  in simple_transaction_get()  argument
710 	if (file->private_data) {  in simple_transaction_get()
716 	file->private_data = ar;  in simple_transaction_get()
727 ssize_t simple_transaction_read(struct file *file, char __user *buf, size_t size, loff_t *pos)  in simple_transaction_read()  argument
729 	struct simple_transaction_argresp *ar = file->private_data;  in simple_transaction_read()
737 int simple_transaction_release(struct inode *inode, struct file *file)  in simple_transaction_release()  argument
739 	free_page((unsigned long)file->private_data);  in simple_transaction_release()
758 int simple_attr_open(struct inode *inode, struct file *file,  in simple_attr_open()  argument
774 	file->private_data = attr;  in simple_attr_open()
776 	return nonseekable_open(inode, file);  in simple_attr_open()
780 int simple_attr_release(struct inode *inode, struct file *file)  in simple_attr_release()  argument
782 	kfree(file->private_data);  in simple_attr_release()
788 ssize_t simple_attr_read(struct file *file, char __user *buf,  in simple_attr_read()  argument
795 	attr = file->private_data;  in simple_attr_read()
824 ssize_t simple_attr_write(struct file *file, const char __user *buf,  in simple_attr_write()  argument
832 	attr = file->private_data;  in simple_attr_write()
933 int __generic_file_fsync(struct file *file, loff_t start, loff_t end,  in __generic_file_fsync()  argument
936 	struct inode *inode = file->f_mapping->host;  in __generic_file_fsync()
971 int generic_file_fsync(struct file *file, loff_t start, loff_t end,  in generic_file_fsync()  argument
974 	struct inode *inode = file->f_mapping->host;  in generic_file_fsync()
977 	err = __generic_file_fsync(file, start, end, datasync);  in generic_file_fsync()
1016 int noop_fsync(struct file *file, loff_t start, loff_t end, int datasync)  in noop_fsync()  argument
1088 simple_nosetlease(struct file *filp, long arg, struct file_lock **flp,  in simple_nosetlease()
1161 static loff_t empty_dir_llseek(struct file *file, loff_t offset, int whence)  in empty_dir_llseek()  argument
1164 	return generic_file_llseek_size(file, offset, whence, 2, 2);  in empty_dir_llseek()
1167 static int empty_dir_readdir(struct file *file, struct dir_context *ctx)  in empty_dir_readdir()  argument
1169 	dir_emit_dots(file, ctx);  in empty_dir_readdir()