longform_dir2_check_leaf() checks a directory leaf block to help
decide if we need to rebuild the directory. If the verifier fails
with a CRC or corrupt structure error, rebuild the directory instead
of aborting.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
repair/phase6.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/repair/phase6.c b/repair/phase6.c
index 1728609..c09b394 100644
--- a/repair/phase6.c
+++ b/repair/phase6.c
@@ -1951,7 +1951,12 @@ longform_dir2_check_leaf(
da_bno = mp->m_dirleafblk;
error = dir_read_buf(ip, da_bno, -1, &bp, &xfs_dir3_leaf1_buf_ops,
&fixit);
- if (error) {
+ if (error == EFSBADCRC || error == EFSCORRUPTED || fixit) {
+ do_warn(
+ _("leaf block %u for directory inode %" PRIu64 " bad CRC\n"),
+ da_bno, ip->i_ino);
+ return 1;
+ } else if (error) {
do_error(
_("can't read block %u for directory inode %" PRIu64 ", error %d\n"),
da_bno, ip->i_ino, error);
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