ubifs_setattr    1211 fs/ubifs/dir.c 	.setattr     = ubifs_setattr,
ubifs_setattr    1259 fs/ubifs/file.c 	.setattr     = ubifs_setattr,
ubifs_setattr    1272 fs/ubifs/file.c 	.setattr     = ubifs_setattr,
ubifs_setattr    1615 fs/ubifs/ubifs.h int ubifs_setattr(struct dentry *dentry, struct iattr *attr);