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Date:   Thu, 19 Mar 2020 15:16:34 -0400
From:   "J. Bruce Fields" <bfields@fieldses.org>
To:     Steve Dickson <steved@redhat.com>
Cc:     linux-nfs@vger.kernel.org
Subject: [PATCH 2/2] nfsd(7): minimal /proc/fs/nfsd/clients/ documentation
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From: "J. Bruce Fields" <bfields@redhat.com>

We should really say more, but this is at least a starting point.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---
 utils/exportfs/nfsd.man | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/utils/exportfs/nfsd.man b/utils/exportfs/nfsd.man
index 1392f3926053..514153f024fa 100644
--- a/utils/exportfs/nfsd.man
+++ b/utils/exportfs/nfsd.man
@@ -81,6 +81,16 @@ for that path as exported to the given client.  The filehandle's length
 will be at most the number of bytes given.
 
 The filehandle will be represented in hex with a leading '\ex'.
+
+.TP
+.B clients/
+This directory contains a subdirectory for each NFSv4 client.  Each file
+under that subdirectory gives some details about the client in YAML
+format.  In addition, writing "expire\\n" to the
+.B ctl
+file will force the server to immediately revoke all state held by that
+client.
+
 .PP
 The directory
 .B /proc/net/rpc
-- 
2.25.1