31 	struct inode *inode = d_inode(dentry);  in simple_getattr()  local
32 	generic_fillattr(inode, stat);  in simple_getattr()
33 	stat->blocks = inode->i_mapping->nrpages << (PAGE_CACHE_SHIFT - 9);  in simple_getattr()
66 struct dentry *simple_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)  in simple_lookup()
77 int dcache_dir_open(struct inode *inode, struct file *file)  in dcache_dir_open()  argument
87 int dcache_dir_close(struct inode *inode, struct file *file)  in dcache_dir_close()  argument
138 static inline unsigned char dt_type(struct inode *inode)  in dt_type()  argument
140 	return (inode->i_mode >> 12) & 15;  in dt_type()
222 	struct inode *root;  in mount_pseudo()
263 int simple_open(struct inode *inode, struct file *file)  in simple_open()  argument
265 	if (inode->i_private)  in simple_open()
266 		file->private_data = inode->i_private;  in simple_open()
271 int simple_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry)  in simple_link()
273 	struct inode *inode = d_inode(old_dentry);  in simple_link()  local
275 	inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME;  in simple_link()
276 	inc_nlink(inode);  in simple_link()
277 	ihold(inode);  in simple_link()
279 	d_instantiate(dentry, inode);  in simple_link()
305 int simple_unlink(struct inode *dir, struct dentry *dentry)  in simple_unlink()
307 	struct inode *inode = d_inode(dentry);  in simple_unlink()  local
309 	inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME;  in simple_unlink()
310 	drop_nlink(inode);  in simple_unlink()
316 int simple_rmdir(struct inode *dir, struct dentry *dentry)  in simple_rmdir()
328 int simple_rename(struct inode *old_dir, struct dentry *old_dentry,  in simple_rename()
329 		struct inode *new_dir, struct dentry *new_dentry)  in simple_rename()
331 	struct inode *inode = d_inode(old_dentry);  in simple_rename()  local
349 		new_dir->i_mtime = inode->i_ctime = CURRENT_TIME;  in simple_rename()
371 	struct inode *inode = d_inode(dentry);  in simple_setattr()  local
374 	error = inode_change_ok(inode, iattr);  in simple_setattr()
379 		truncate_setsize(inode, iattr->ia_size);  in simple_setattr()
380 	setattr_copy(inode, iattr);  in simple_setattr()
381 	mark_inode_dirty(inode);  in simple_setattr()
445 	struct inode *inode = page->mapping->host;  in simple_write_end()  local
461 	if (last_pos > inode->i_size)  in simple_write_end()
462 		i_size_write(inode, last_pos);  in simple_write_end()
480 	struct inode *inode;  in simple_fill_super()  local
491 	inode = new_inode(s);  in simple_fill_super()
492 	if (!inode)  in simple_fill_super()
498 	inode->i_ino = 1;  in simple_fill_super()
499 	inode->i_mode = S_IFDIR | 0755;  in simple_fill_super()
500 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;  in simple_fill_super()
501 	inode->i_op = &simple_dir_inode_operations;  in simple_fill_super()
502 	inode->i_fop = &simple_dir_operations;  in simple_fill_super()
503 	set_nlink(inode, 2);  in simple_fill_super()
504 	root = d_make_root(inode);  in simple_fill_super()
520 		inode = new_inode(s);  in simple_fill_super()
521 		if (!inode) {  in simple_fill_super()
525 		inode->i_mode = S_IFREG | files->mode;  in simple_fill_super()
526 		inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;  in simple_fill_super()
527 		inode->i_fop = files->ops;  in simple_fill_super()
528 		inode->i_ino = i;  in simple_fill_super()
529 		d_add(dentry, inode);  in simple_fill_super()
742 int simple_transaction_release(struct inode *inode, struct file *file)  in simple_transaction_release()  argument
763 int simple_attr_open(struct inode *inode, struct file *file,  in simple_attr_open()  argument
775 	attr->data = inode->i_private;  in simple_attr_open()
781 	return nonseekable_open(inode, file);  in simple_attr_open()
785 int simple_attr_release(struct inode *inode, struct file *file)  in simple_attr_release()  argument
874 		int fh_len, int fh_type, struct inode *(*get_inode)  in generic_fh_to_dentry()
877 	struct inode *inode = NULL;  in generic_fh_to_dentry()  local
885 		inode = get_inode(sb, fid->i32.ino, fid->i32.gen);  in generic_fh_to_dentry()
889 	return d_obtain_alias(inode);  in generic_fh_to_dentry()
907 		int fh_len, int fh_type, struct inode *(*get_inode)  in generic_fh_to_parent()
910 	struct inode *inode = NULL;  in generic_fh_to_parent()  local
917 		inode = get_inode(sb, fid->i32.parent_ino,  in generic_fh_to_parent()
922 	return d_obtain_alias(inode);  in generic_fh_to_parent()
941 	struct inode *inode = file->f_mapping->host;  in __generic_file_fsync()  local
945 	err = filemap_write_and_wait_range(inode->i_mapping, start, end);  in __generic_file_fsync()
949 	mutex_lock(&inode->i_mutex);  in __generic_file_fsync()
950 	ret = sync_mapping_buffers(inode->i_mapping);  in __generic_file_fsync()
951 	if (!(inode->i_state & I_DIRTY_ALL))  in __generic_file_fsync()
953 	if (datasync && !(inode->i_state & I_DIRTY_DATASYNC))  in __generic_file_fsync()
956 	err = sync_inode_metadata(inode, 1);  in __generic_file_fsync()
961 	mutex_unlock(&inode->i_mutex);  in __generic_file_fsync()
979 	struct inode *inode = file->f_mapping->host;  in generic_file_fsync()  local
985 	return blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL);  in generic_file_fsync()
1050 struct inode *alloc_anon_inode(struct super_block *s)  in alloc_anon_inode()
1055 	struct inode *inode = new_inode_pseudo(s);  in alloc_anon_inode()  local
1057 	if (!inode)  in alloc_anon_inode()
1060 	inode->i_ino = get_next_ino();  in alloc_anon_inode()
1061 	inode->i_mapping->a_ops = &anon_aops;  in alloc_anon_inode()
1069 	inode->i_state = I_DIRTY;  in alloc_anon_inode()
1070 	inode->i_mode = S_IRUSR | S_IWUSR;  in alloc_anon_inode()
1071 	inode->i_uid = current_fsuid();  in alloc_anon_inode()
1072 	inode->i_gid = current_fsgid();  in alloc_anon_inode()
1073 	inode->i_flags |= S_PRIVATE;  in alloc_anon_inode()
1074 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;  in alloc_anon_inode()
1075 	return inode;  in alloc_anon_inode()
1101 static struct dentry *empty_dir_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)  in empty_dir_lookup()
1109 	struct inode *inode = d_inode(dentry);  in empty_dir_getattr()  local
1110 	generic_fillattr(inode, stat);  in empty_dir_getattr()
1172 void make_empty_dir_inode(struct inode *inode)  in make_empty_dir_inode()  argument
1174 	set_nlink(inode, 2);  in make_empty_dir_inode()
1175 	inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO;  in make_empty_dir_inode()
1176 	inode->i_uid = GLOBAL_ROOT_UID;  in make_empty_dir_inode()
1177 	inode->i_gid = GLOBAL_ROOT_GID;  in make_empty_dir_inode()
1178 	inode->i_rdev = 0;  in make_empty_dir_inode()
1179 	inode->i_size = 0;  in make_empty_dir_inode()
1180 	inode->i_blkbits = PAGE_SHIFT;  in make_empty_dir_inode()
1181 	inode->i_blocks = 0;  in make_empty_dir_inode()
1183 	inode->i_op = &empty_dir_inode_operations;  in make_empty_dir_inode()
1184 	inode->i_fop = &empty_dir_operations;  in make_empty_dir_inode()
1187 bool is_empty_dir_inode(struct inode *inode)  in is_empty_dir_inode()  argument
1189 	return (inode->i_fop == &empty_dir_operations) &&  in is_empty_dir_inode()
1190 		(inode->i_op == &empty_dir_inode_operations);  in is_empty_dir_inode()