From fefd74d87c78c2f2d261f31a145e809bac2b885b Mon Sep 17 00:00:00 2001
From: Ian Dowse <iedowse@FreeBSD.org>
Date: Wed, 3 Jan 2001 13:53:48 +0000
Subject: [PATCH] Document fsck_ffs's new SIGINFO handler.

Reviewed by:	sheldonh
---
 sbin/fsck_ffs/fsck_ffs.8 | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/sbin/fsck_ffs/fsck_ffs.8 b/sbin/fsck_ffs/fsck_ffs.8
index 3ebf01125685..df1c5027c417 100644
--- a/sbin/fsck_ffs/fsck_ffs.8
+++ b/sbin/fsck_ffs/fsck_ffs.8
@@ -129,6 +129,18 @@ This is useful when you want to finish the filesystem checks during an
 automatic reboot,
 but do not want the machine to come up multiuser after the checks complete.
 .Pp
+If
+.Nm
+receives a
+.Dv SIGINFO
+(see the
+.Dq status
+argument for
+.Xr stty 1 )
+signal, a line will be written to the standard output indicating
+the name of the device currently being checked, the current phase
+number and phase-specific progress information.
+.Pp
 Without the
 .Fl p
 option,