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Don't bail out if the ifile can't be found based on the superblocks. 

As it is actually possible to find the positive based on the segment
dumps and some trying with -I/-i, it can be used to recover from bad
superblocks pointing to non-sense locations.
This commit is contained in:
joerg 2007-05-04 14:13:56 +00:00
parent 79dfa780cb
commit b7872b2dd8
1 changed files with 6 additions and 4 deletions
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10
usr.sbin/dumplfs/dumplfs.c
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@ -1,4 +1,4 @@
/* $NetBSD: dumplfs.c,v 1.34 2006/09/01 19:57:41 perseant Exp $ */
/* $NetBSD: dumplfs.c,v 1.35 2007/05/04 14:13:56 joerg Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -41,7 +41,7 @@ __COPYRIGHT(
#if 0
static char sccsid[] = "@(#)dumplfs.c 8.5 (Berkeley) 5/24/95";
#else
__RCSID("$NetBSD: dumplfs.c,v 1.34 2006/09/01 19:57:41 perseant Exp $");
__RCSID("$NetBSD: dumplfs.c,v 1.35 2007/05/04 14:13:56 joerg Exp $");
#endif
#endif /* not lint */
@ -275,9 +275,11 @@ dump_ifile(int fd, struct lfs *lfsp, int do_ientries, int do_segentries, daddr_t
if (dip->di_inumber == LFS_IFILE_INUM)
break;
if (dip < dpage)
errx(1, "unable to locate ifile inode at disk address 0x%llx",
if (dip < dpage) {
warnx("unable to locate ifile inode at disk address 0x%llx",
(long long)addr);
return;
}
(void)printf("\nIFILE inode\n");
dump_dinode(dip);