1068 static void do_attr_changes(struct inode *inode, const struct iattr *attr)  in do_attr_changes()  argument
1070 	if (attr->ia_valid & ATTR_UID)  in do_attr_changes()
1071 		inode->i_uid = attr->ia_uid;  in do_attr_changes()
1072 	if (attr->ia_valid & ATTR_GID)  in do_attr_changes()
1073 		inode->i_gid = attr->ia_gid;  in do_attr_changes()
1074 	if (attr->ia_valid & ATTR_ATIME)  in do_attr_changes()
1075 		inode->i_atime = timespec_trunc(attr->ia_atime,  in do_attr_changes()
1077 	if (attr->ia_valid & ATTR_MTIME)  in do_attr_changes()
1078 		inode->i_mtime = timespec_trunc(attr->ia_mtime,  in do_attr_changes()
1080 	if (attr->ia_valid & ATTR_CTIME)  in do_attr_changes()
1081 		inode->i_ctime = timespec_trunc(attr->ia_ctime,  in do_attr_changes()
1083 	if (attr->ia_valid & ATTR_MODE) {  in do_attr_changes()
1084 		umode_t mode = attr->ia_mode;  in do_attr_changes()
1103 			 const struct iattr *attr)  in do_truncation()  argument
1107 	loff_t old_size = inode->i_size, new_size = attr->ia_size;  in do_truncation()
1184 	do_attr_changes(inode, attr);  in do_truncation()
1209 		      const struct iattr *attr)  in do_setattr()  argument
1212 	loff_t new_size = attr->ia_size;  in do_setattr()
1221 	if (attr->ia_valid & ATTR_SIZE) {  in do_setattr()
1227 	if (attr->ia_valid & ATTR_SIZE) {  in do_setattr()
1234 	do_attr_changes(inode, attr);  in do_setattr()
1237 	if (attr->ia_valid & ATTR_SIZE)  in do_setattr()
1254 int ubifs_setattr(struct dentry *dentry, struct iattr *attr)  in ubifs_setattr()  argument
1261 		inode->i_ino, inode->i_mode, attr->ia_valid);  in ubifs_setattr()
1262 	err = inode_change_ok(inode, attr);  in ubifs_setattr()
1270 	if ((attr->ia_valid & ATTR_SIZE) && attr->ia_size < inode->i_size)  in ubifs_setattr()
1272 		err = do_truncation(c, inode, attr);  in ubifs_setattr()
1274 		err = do_setattr(c, inode, attr);  in ubifs_setattr()