fs/exfat/dir.c

1013 	struct exfat_hint *hint_stat = &ei->hint_stat;
1025 	if (hint_stat->eidx) {
1026 		clu.dir = hint_stat->clu;
1027 		dentry = hint_stat->eidx;
1179 	/* initialized hint_stat */
1180 	hint_stat->clu = p_dir->dir;
1181 	hint_stat->eidx = 0;
1199 			/* just initialized hint_stat */
1200 			hint_stat->clu = p_dir->dir;
1201 			hint_stat->eidx = 0;
1206 	hint_stat->clu = clu.dir;
1207 	hint_stat->eidx = dentry + 1;