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authorDarrick J. Wong <darrick.wong@oracle.com>2019-04-12 17:41:18 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2019-04-15 04:15:57 +0300
commit1302c6a24fd952555aa6dc811cec5b2a22ac386a (patch)
tree5ffdb429e26032f449c0d6f928fb563f461b74a6 /fs/xfs/xfs_health.c
parentc23232d409355091502a362e99ed06f800765961 (diff)
downloadlinux-1302c6a24fd952555aa6dc811cec5b2a22ac386a.tar.xz
xfs: report AG health via AG geometry ioctl
Use the AG geometry info ioctl to report health status too. 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.c36
1 files changed, 36 insertions, 0 deletions
diff --git a/fs/xfs/xfs_health.c b/fs/xfs/xfs_health.c
index d137b8f13869..5431c4070f27 100644
--- a/fs/xfs/xfs_health.c
+++ b/fs/xfs/xfs_health.c
@@ -320,3 +320,39 @@ xfs_fsop_geom_health(
for (m = rt_map; m->sick_mask; m++)
xfgeo_health_tick(geo, sick, checked, m);
}
+
+static const struct ioctl_sick_map ag_map[] = {
+ { XFS_SICK_AG_SB, XFS_AG_GEOM_SICK_SB },
+ { XFS_SICK_AG_AGF, XFS_AG_GEOM_SICK_AGF },
+ { XFS_SICK_AG_AGFL, XFS_AG_GEOM_SICK_AGFL },
+ { XFS_SICK_AG_AGI, XFS_AG_GEOM_SICK_AGI },
+ { XFS_SICK_AG_BNOBT, XFS_AG_GEOM_SICK_BNOBT },
+ { XFS_SICK_AG_CNTBT, XFS_AG_GEOM_SICK_CNTBT },
+ { XFS_SICK_AG_INOBT, XFS_AG_GEOM_SICK_INOBT },
+ { XFS_SICK_AG_FINOBT, XFS_AG_GEOM_SICK_FINOBT },
+ { XFS_SICK_AG_RMAPBT, XFS_AG_GEOM_SICK_RMAPBT },
+ { XFS_SICK_AG_REFCNTBT, XFS_AG_GEOM_SICK_REFCNTBT },
+ { 0, 0 },
+};
+
+/* Fill out ag geometry health info. */
+void
+xfs_ag_geom_health(
+ struct xfs_perag *pag,
+ struct xfs_ag_geometry *ageo)
+{
+ const struct ioctl_sick_map *m;
+ unsigned int sick;
+ unsigned int checked;
+
+ ageo->ag_sick = 0;
+ ageo->ag_checked = 0;
+
+ xfs_ag_measure_sickness(pag, &sick, &checked);
+ for (m = ag_map; m->sick_mask; m++) {
+ if (checked & m->sick_mask)
+ ageo->ag_checked |= m->ioctl_mask;
+ if (sick & m->sick_mask)
+ ageo->ag_sick |= m->ioctl_mask;
+ }
+}