From: Karel Zak <kzak@redhat.com>
Date: Fri, 20 Jan 2012 11:47:15 +0000 (+0100)
Subject: findmnt: add note about LIBMOUNT_* env.variables
X-Git-Tag: v2.21-rc2~120
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0d2c6e11c681b6320755970d23d5638d6c16d81;p=thirdparty%2Futil-linux.git

findmnt: add note about LIBMOUNT_* env.variables

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/findmnt.8 b/misc-utils/findmnt.8
index cd2c47c8cb..4345af35c5 100644
--- a/misc-utils/findmnt.8
+++ b/misc-utils/findmnt.8
@@ -189,6 +189,13 @@ Monitors mount, umount, remount and move on /mnt/foo.
 Waits for /mnt/foo umount.
 .IP "\fBfindmnt --poll=remount -t ext3 -O ro\fP"
 Monitors remounts to read-only mode on all ext3 filesystems.
+.SH ENVIRONMENT
+.IP LIBMOUNT_FSTAB=<path>
+overrides the default location of the fstab file
+.IP LIBMOUNT_MTAB=<path>
+overrides the default location of the mtab file
+.IP LIBMOUNT_DEBUG=0xffff
+enables debug output
 .SH AUTHORS
 .nf
 Karel Zak <kzak@redhat.com>