tag	line	file	source code
ext_truncate	59	fs/ext/dir.c	ext_truncate    /* truncate */
ext_truncate	67	fs/ext/file.c	ext_truncate    /* truncate */
ext_truncate	29	fs/ext/inode.c	ext_truncate(inode);
ext_truncate	89	include/linux/ext_fs.h	extern void ext_truncate(struct inode *);