From: Darrick J. Wong <djwong@kernel.org>
Date: Thu, 22 Feb 2024 20:32:44 +0000 (-0800)
Subject: xfs: report realtime metadata corruption errors to the health system
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8368ad49aaf771a6283840140149440b958b20fb;p=linux.git

xfs: report realtime metadata corruption errors to the health system

Whenever we encounter corrupt realtime metadat blocks, we should report
that to the health monitoring system for later reporting.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/fs/xfs/libxfs/xfs_rtbitmap.c b/fs/xfs/libxfs/xfs_rtbitmap.c
index 1f6e05fc359b7..f246d6dbf4eca 100644
--- a/fs/xfs/libxfs/xfs_rtbitmap.c
+++ b/fs/xfs/libxfs/xfs_rtbitmap.c
@@ -17,6 +17,7 @@
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
 #include "xfs_rtbitmap.h"
+#include "xfs_health.h"
 
 /*
  * Realtime allocator bitmap functions shared with userspace.
@@ -115,13 +116,19 @@ xfs_rtbuf_get(
 	if (error)
 		return error;
 
-	if (XFS_IS_CORRUPT(mp, nmap == 0 || !xfs_bmap_is_written_extent(&map)))
+	if (XFS_IS_CORRUPT(mp, nmap == 0 || !xfs_bmap_is_written_extent(&map))) {
+		xfs_rt_mark_sick(mp, issum ? XFS_SICK_RT_SUMMARY :
+					     XFS_SICK_RT_BITMAP);
 		return -EFSCORRUPTED;
+	}
 
 	ASSERT(map.br_startblock != NULLFSBLOCK);
 	error = xfs_trans_read_buf(mp, args->tp, mp->m_ddev_targp,
 				   XFS_FSB_TO_DADDR(mp, map.br_startblock),
 				   mp->m_bsize, 0, &bp, &xfs_rtbuf_ops);
+	if (xfs_metadata_is_sick(error))
+		xfs_rt_mark_sick(mp, issum ? XFS_SICK_RT_SUMMARY :
+					     XFS_SICK_RT_BITMAP);
 	if (error)
 		return error;
 
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index b62b5c34413e7..e66f9bd5de5cf 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -22,6 +22,8 @@
 #include "xfs_sb.h"
 #include "xfs_rtbitmap.h"
 #include "xfs_quota.h"
+#include "xfs_log_priv.h"
+#include "xfs_health.h"
 
 /*
  * Return whether there are any free extents in the size range given
@@ -1202,6 +1204,8 @@ xfs_rtmount_inodes(
 
 	sbp = &mp->m_sb;
 	error = xfs_iget(mp, NULL, sbp->sb_rbmino, 0, 0, &mp->m_rbmip);
+	if (xfs_metadata_is_sick(error))
+		xfs_rt_mark_sick(mp, XFS_SICK_RT_BITMAP);
 	if (error)
 		return error;
 	ASSERT(mp->m_rbmip != NULL);
@@ -1211,6 +1215,8 @@ xfs_rtmount_inodes(
 		goto out_rele_bitmap;
 
 	error = xfs_iget(mp, NULL, sbp->sb_rsumino, 0, 0, &mp->m_rsumip);
+	if (xfs_metadata_is_sick(error))
+		xfs_rt_mark_sick(mp, XFS_SICK_RT_SUMMARY);
 	if (error)
 		goto out_rele_bitmap;
 	ASSERT(mp->m_rsumip != NULL);