[PATCH 2/2] xfs_repair: clear the needsrepair flag

["Darrick J. Wong" <djwong@xxxxxxxxxx>]

From: Darrick J. Wong <djwong@xxxxxxxxxx>

Clear the needsrepair flag, since it's used to prevent mounting of an
inconsistent filesystem.

Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
 repair/agheader.c |   15 +++++++++++++++
 1 file changed, 15 insertions(+)


diff --git a/repair/agheader.c b/repair/agheader.c
index 8bb99489..d9b72d3a 100644
--- a/repair/agheader.c
+++ b/repair/agheader.c
@@ -452,6 +452,21 @@ secondary_sb_whack(
 			rval |= XR_AG_SB_SEC;
 	}
 
+	if (xfs_sb_version_needsrepair(sb)) {
+		if (!no_modify)
+			sb->sb_features_incompat &=
+					~XFS_SB_FEAT_INCOMPAT_NEEDSREPAIR;
+		if (i == 0) {
+			if (!no_modify)
+				do_warn(
+	_("clearing needsrepair flag and regenerating metadata\n"));
+			else
+				do_warn(
+	_("would clear needsrepair flag and regenerate metadata\n"));
+		}
+		rval |= XR_AG_SB_SEC;
+	}
+
 	return(rval);
 }