From: Karel Zak <kzak@redhat.com>
Date: Tue, 4 Apr 2017 10:06:45 +0000 (+0200)
Subject: zramctl: be more specific about default output
X-Git-Tag: v2.30-rc1~144
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1253b2a31fb461dfce94156777308cf79e2fadbf;p=thirdparty%2Futil-linux.git

zramctl: be more specific about default output

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

diff --git a/sys-utils/zramctl.8 b/sys-utils/zramctl.8
index f6fc45cc0f..9ca2983b95 100644
--- a/sys-utils/zramctl.8
+++ b/sys-utils/zramctl.8
@@ -39,9 +39,9 @@ Set up a zram device:
 .SH DESCRIPTION
 .B zramctl
 is used to quickly set up zram device parameters, to reset zram devices, and to
-query the status of used zram devices.  If no option is given, all zram devices
-are shown.
-
+query the status of used zram devices.
+.PP
+If no option is given, all non-zero size zram devices are shown.
 .SH OPTIONS
 .TP
 .BR \-a , " \-\-algorithm lzo" | lz4