diff options
| author | Kirk McKusick <mckusick@FreeBSD.org> | 2022-07-25 01:01:43 +0000 |
|---|---|---|
| committer | Kirk McKusick <mckusick@FreeBSD.org> | 2022-07-25 01:12:24 +0000 |
| commit | bf24d17fda75cc89a92248715d52a73f23adc89c (patch) | |
| tree | 8bd8cb2d1839619206fa7af3126baf4c5243c495 | |
| parent | 1297a704d99110644af1ae32840cee1b9523cb56 (diff) | |
| download | src-bf24d17fda75cc89a92248715d52a73f23adc89c.tar.gz src-bf24d17fda75cc89a92248715d52a73f23adc89c.zip | |
Have dumpfs(8) ignore superblock check-hash failures.
Set the STDSB_NOHASHFAIL request so that dumpfs(8) can print out
filesystem details even when the superblock checksum is incorrect.
| -rw-r--r-- | sbin/dumpfs/dumpfs.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sbin/dumpfs/dumpfs.c b/sbin/dumpfs/dumpfs.c index 99b4ad0b9274..7f2acdf435ea 100644 --- a/sbin/dumpfs/dumpfs.c +++ b/sbin/dumpfs/dumpfs.c @@ -130,7 +130,13 @@ main(int argc, char *argv[]) usage(); while ((name = *argv++) != NULL) { - if (ufs_disk_fillout(&disk, name) == -1) { + if (ufs_disk_fillout_blank(&disk, name) == -1) { + ufserr(name); + eval |= 1; + continue; + } + disk.d_sblockloc = STDSB_NOHASHFAIL; + if (sbread(&disk) == -1) { ufserr(name); eval |= 1; continue; |