From e7ff892f3f9fd030e660c07dbf383e55050f404b Mon Sep 17 00:00:00 2001
From: Wolfram Schneider <wosch@FreeBSD.org>
Date: Fri, 8 Mar 2019 10:03:16 +0000
Subject: [PATCH] explain ``fsck -f'' more in detail

PR:	223491
Approved by: mckusick, 0mp, imp
Differential Revision:	https://reviews.freebsd.org/D19437
---
 sbin/fsck/fsck.8 | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/sbin/fsck/fsck.8 b/sbin/fsck/fsck.8
index 578817c4ddd1..48bed813ba9d 100644
--- a/sbin/fsck/fsck.8
+++ b/sbin/fsck/fsck.8
@@ -29,7 +29,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 5, 2016
+.Dd March 5, 2019
 .Dt FSCK 8
 .Os
 .Sh NAME
@@ -142,8 +142,12 @@ only if
 .Nm
 is compiled to support it.
 .It Fl f
-Force checking of file systems, even when they are marked clean (for file systems
-that support this).
+Force checking of file systems.
+Running 
+.Dq Li fsck -f
+ignores the journal and does a full
+consistency check of the disk so will find and fix the errors about which the
+journal is unaware.
 .It Fl n
 Causes
 .Nm