xfs: report XFS_CORRUPT_ON errors to the health systemcorruption-health-reports_2021-03-25

Whenever we encounter XFS_CORRUPT_ON failures, we should report that to
the health monitoring system for later reporting.

I started with this and massaged everything until it built:

@@
expression mp, test;
@@

- if (XFS_CORRUPT_ON(mp, test)) return -EFSCORRUPTED;
+ if (XFS_CORRUPT_ON(mp, test)) { xfs_btree_mark_sick(cur); return -EFSCORRUPTED; }

@@
expression mp, test;
identifier label, error;
@@

- if (XFS_CORRUPT_ON(mp, test)) { error = -EFSCORRUPTED; goto label; }
+ if (XFS_CORRUPT_ON(mp, test)) { xfs_btree_mark_sick(cur); error = -EFSCORRUPTED; goto label; }

Signed-off-by: Darrick J. Wong <djwong@kernel.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/fs/xfs/scrub/refcount_repair.c b/fs/xfs/scrub/refcount_repair.c
index 96ef9cbd4e24..18a66d61e0e5 100644
--- a/fs/xfs/scrub/refcount_repair.c
+++ b/fs/xfs/scrub/refcount_repair.c
@@ -22,6 +22,7 @@
 #include "xfs_refcount.h"
 #include "xfs_refcount_btree.h"
 #include "xfs_error.h"
+#include "xfs_health.h"
 #include "scrub/xfs_scrub.h"
 #include "scrub/scrub.h"
 #include "scrub/common.h"
@@ -222,6 +223,7 @@ xrep_refc_next_rrm(
 		if (error)
 			goto out_error;
 		if (XFS_IS_CORRUPT(mp, !have_gt)) {
+			xfs_btree_mark_sick(cur);
 			error = -EFSCORRUPTED;
 			goto out_error;
 		}
@@ -347,6 +349,7 @@ xrep_refc_find_refcounts(
 		if (error)
 			goto out_bag;
 		if (XFS_IS_CORRUPT(sc->mp, !have_gt)) {
+			xfs_btree_mark_sick(sc->sa.rmap_cur);
 			error = -EFSCORRUPTED;
 			goto out_bag;
 		}
@@ -396,6 +399,7 @@ xrep_refc_find_refcounts(
 			if (error)
 				goto out_bag;
 			if (XFS_IS_CORRUPT(sc->mp, !have_gt)) {
+				xfs_btree_mark_sick(sc->sa.rmap_cur);
 				error = -EFSCORRUPTED;
 				goto out_bag;
 			}