tag	line	file	source code
f_bfree	205	fs/ext/inode.c	put_fs_long(tmp, &buf->f_bfree);
f_bfree	126	fs/minix/inode.c	put_fs_long(tmp, &buf->f_bfree);
f_bfree	169	fs/msdos/inode.c	put_fs_long(free,&buf->f_bfree);
f_bfree	12	include/linux/vfs.h	long f_bfree;