xfs: report XFS_IS_CORRUPT errors to the health systemcorruption-health-reports_2022-10-14

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

I started with this semantic patch and massaged everything until it
built:

@@
expression mp, test;
@@

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

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

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

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

1 files changed, 7 insertions, 2 deletions

diff --git a/fs/xfs/xfs_attr_list.c b/fs/xfs/xfs_attr_list.c
index 305559bfe2a1..dcfa8e8e146a 100644
--- a/fs/xfs/xfs_attr_list.c
+++ b/fs/xfs/xfs_attr_list.c
@@ -84,8 +84,10 @@ xfs_attr_shortform_list(
 		for (i = 0, sfe = &sf->list[0]; i < sf->hdr.count; i++) {
 			if (XFS_IS_CORRUPT(context->dp->i_mount,
 					   !xfs_attr_namecheck(sfe->nameval,
-							       sfe->namelen)))
+							       sfe->namelen))) {
+				xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
 				return -EFSCORRUPTED;
+			}
 			context->put_listent(context,
 					     sfe->flags,
 					     sfe->nameval,
@@ -178,6 +180,7 @@ xfs_attr_shortform_list(
 		if (XFS_IS_CORRUPT(context->dp->i_mount,
 				   !xfs_attr_namecheck(sbp->name,
 						       sbp->namelen))) {
+			xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
 			error = -EFSCORRUPTED;
 			goto out;
 		}
@@ -472,8 +475,10 @@ xfs_attr3_leaf_list_int(
 		}
 
 		if (XFS_IS_CORRUPT(context->dp->i_mount,
-				   !xfs_attr_namecheck(name, namelen)))
+				   !xfs_attr_namecheck(name, namelen))) {
+			xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
 			return -EFSCORRUPTED;
+		}
 		context->put_listent(context, entry->flags,
 					      name, namelen, valuelen);
 		if (context->seen_enough)