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authorDarrick J. Wong <darrick.wong@oracle.com>2019-04-12 07:41:18 -0700
committerDarrick J. Wong <darrick.wong@oracle.com>2019-04-14 18:15:58 -0700
commit89d139d5ad465e35a9c602421eb1a1ff08ea530d (patch)
tree68010b421d6581a202ef198f5dd12cba1020cdd5 /fs/xfs/xfs_health.c
parent1302c6a24fd952555aa6dc811cec5b2a22ac386a (diff)
xfs: report inode health via bulkstat
Use space in the bulkstat ioctl structure to report any problems observed with the inode. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_health.c')
-rw-r--r--fs/xfs/xfs_health.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c
index 5431c4070f27..4c4929f9e7bf 100644
--- a/fs/xfs/xfs_health.c
+++ b/fs/xfs/xfs_health.c
@@ -356,3 +356,37 @@ xfs_ag_geom_health(
ageo->ag_sick |= m->ioctl_mask;
}
}
+
+static const struct ioctl_sick_map ino_map[] = {
+ { XFS_SICK_INO_CORE, XFS_BS_SICK_INODE },
+ { XFS_SICK_INO_BMBTD, XFS_BS_SICK_BMBTD },
+ { XFS_SICK_INO_BMBTA, XFS_BS_SICK_BMBTA },
+ { XFS_SICK_INO_BMBTC, XFS_BS_SICK_BMBTC },
+ { XFS_SICK_INO_DIR, XFS_BS_SICK_DIR },
+ { XFS_SICK_INO_XATTR, XFS_BS_SICK_XATTR },
+ { XFS_SICK_INO_SYMLINK, XFS_BS_SICK_SYMLINK },
+ { XFS_SICK_INO_PARENT, XFS_BS_SICK_PARENT },
+ { 0, 0 },
+};
+
+/* Fill out bulkstat health info. */
+void
+xfs_bulkstat_health(
+ struct xfs_inode *ip,
+ struct xfs_bstat *bs)
+{
+ const struct ioctl_sick_map *m;
+ unsigned int sick;
+ unsigned int checked;
+
+ bs->bs_sick = 0;
+ bs->bs_checked = 0;
+
+ xfs_inode_measure_sickness(ip, &sick, &checked);
+ for (m = ino_map; m->sick_mask; m++) {
+ if (checked & m->sick_mask)
+ bs->bs_checked |= m->ioctl_mask;
+ if (sick & m->sick_mask)
+ bs->bs_sick |= m->ioctl_mask;
+ }
+}