If we're shrinking a sparse_super2 filesystem to a single block group,
the superblock will be in block 0. This is perfectly valid (for block
group 0 with a blocksize > 1024) so don't exit.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
resize/resize2fs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/resize/resize2fs.c b/resize/resize2fs.c
index b59f482..ff18817 100644
--- a/resize/resize2fs.c
+++ b/resize/resize2fs.c
@@ -2126,7 +2126,7 @@ static errcode_t reserve_sparse_super2_last_group(ext2_resize_t rfs,
if (retval)
return retval;
- if (!sb) {
+ if (last_bg && !sb) {
fputs(_("Should never happen! No sb in last super_sparse bg?\n"),
stderr);
exit(1);
--
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