From: Darrick J. Wong <djwong@kernel.org>
Date: Mon, 24 Feb 2025 18:21:57 +0000 (-0800)
Subject: man: document userspace API changes due to rt rmap
X-Git-Tag: v6.14.0~85
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f60bc2f896c5e2467daea9222def6a95dfe8ad39;p=thirdparty%2Fxfsprogs-dev.git

man: document userspace API changes due to rt rmap

Update documentation to describe userspace ABI changes made for realtime
rmap support.

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

diff --git a/man/man2/ioctl_xfs_rtgroup_geometry.2 b/man/man2/ioctl_xfs_rtgroup_geometry.2
index c4b0de94..37e229b4 100644
--- a/man/man2/ioctl_xfs_rtgroup_geometry.2
+++ b/man/man2/ioctl_xfs_rtgroup_geometry.2
@@ -73,6 +73,9 @@ Realtime bitmap for this group.
 .TP
 .B XFS_RTGROUP_GEOM_SICK_SUMMARY
 Realtime summary for this group.
+.TP
+.B XFS_RTGROUP_GEOM_SICK_RTRMAPBT
+Reverse mapping btree for this group.
 .RE
 .SH RETURN VALUE
 On error, \-1 is returned, and
diff --git a/man/man2/ioctl_xfs_scrub_metadata.2 b/man/man2/ioctl_xfs_scrub_metadata.2
index 545e3fcb..f06bb98d 100644
--- a/man/man2/ioctl_xfs_scrub_metadata.2
+++ b/man/man2/ioctl_xfs_scrub_metadata.2
@@ -180,11 +180,12 @@ The link to examine can be specified in the same manner as
 .PP
 .nf
 .B XFS_SCRUB_TYPE_RTBITMAP
+.B XFS_SCRUB_TYPE_RTSUM
 .fi
 .TP
-.B XFS_SCRUB_TYPE_RTSUM
-Examine the realtime block bitmap and realtime summary inodes for
-corruption.
+.B XFS_SCRUB_TYPE_RTRMAPBT
+Examine a given realtime allocation group's free space bitmap, summary file,
+or reverse mapping btree, respectively.
 
 .PP
 .nf
@@ -246,6 +247,9 @@ Group quota file.
 .TP
 .B XFS_SCRUB_METAPATH_PRJQUOTA
 Project quota file.
+.TP
+.B XFS_SCRUB_METAPATH_RTRMAPBT
+Realtime rmap btree file.
 .RE
 
 The values of