From: Darrick J. Wong <djwong@kernel.org>
Date: Mon, 24 Feb 2025 18:21:59 +0000 (-0800)
Subject: xfs_spaceman: report health status of the realtime rmap btree
X-Git-Tag: v6.14.0~77
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f5286ce39ae94c1dbd8d837694731e1cb10c386c;p=thirdparty%2Fxfsprogs-dev.git

xfs_spaceman: report health status of the realtime rmap btree

Add reporting of the rt rmap btree health to spaceman.

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

diff --git a/spaceman/health.c b/spaceman/health.c
index 0d2767df..5774d609 100644
--- a/spaceman/health.c
+++ b/spaceman/health.c
@@ -42,6 +42,11 @@ static bool has_reflink(const struct xfs_fsop_geom *g)
 	return g->flags & XFS_FSOP_GEOM_FLAGS_REFLINK;
 }
 
+static bool has_rtrmapbt(const struct xfs_fsop_geom *g)
+{
+	return g->rtblocks > 0 && (g->flags & XFS_FSOP_GEOM_FLAGS_RMAPBT);
+}
+
 struct flag_map {
 	unsigned int		mask;
 	bool			(*has_fn)(const struct xfs_fsop_geom *g);
@@ -146,6 +151,11 @@ static const struct flag_map rtgroup_flags[] = {
 		.mask = XFS_RTGROUP_GEOM_SICK_SUMMARY,
 		.descr = "realtime summary",
 	},
+	{
+		.mask = XFS_RTGROUP_GEOM_SICK_RMAPBT,
+		.descr = "realtime reverse mappings btree",
+		.has_fn = has_rtrmapbt,
+	},
 	{0},
 };