[PATCH 3/2] xfs: note the removal of XFS_IOC_FSSETDM in the documentation

["Darrick J. Wong" <djwong@kernel.org>]

From: Darrick J. Wong <djwong@kernel.org>

Update the documentation to note the removal of this ioctl.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 man/man3/handle.3 |    1 +
 man/man3/xfsctl.3 |    2 ++
 2 files changed, 3 insertions(+)

diff --git a/man/man3/handle.3 b/man/man3/handle.3
index 154c0f29..2eb2bbcd 100644
--- a/man/man3/handle.3
+++ b/man/man3/handle.3
@@ -124,6 +124,7 @@ and
 fields in an XFS on-disk inode. It is analogous to the
 .BR "XFS_IOC_FSSETDM xfsctl" (3)
 command, except that a handle is specified instead of a file.
+This function is not supported on Linux.
 .PP
 The
 .BR free_handle ()
diff --git a/man/man3/xfsctl.3 b/man/man3/xfsctl.3
index a591e61a..4a0d4d08 100644
--- a/man/man3/xfsctl.3
+++ b/man/man3/xfsctl.3
@@ -104,6 +104,7 @@ This command is restricted to root or to processes with device
 management capabilities.
 Its sole purpose is to allow backup and restore programs to restore the
 aforementioned critical on-disk inode fields.
+This ioctl is not supported as of Linux 5.5.
 
 .TP
 .B XFS_IOC_DIOINFO
@@ -318,6 +319,7 @@ functions (see
 .BR open_by_handle (3)).
 They are all subject to change and should not be called directly
 by applications.
+XFS_IOC_FSSETDM_BY_HANDLE is not supported as of Linux 5.5.
 
 .SS Filesystem Operations
 In order to effect one of the following operations, the pathname