elvtune.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

diff --git a/disk-utils/elvtune.8 b/disk-utils/elvtune.8
index dffdeb3448af14d8c3a8c9ff56948d1fb761638a..91cbae89cf52fa573119d5cbe8b00b499d6f961a 100644 (file)
--- a/disk-utils/elvtune.8
+++ b/disk-utils/elvtune.8
@@ -4,28 +4,17 @@
 elvtune \- I/O elevator tuner
 .SH SYNOPSIS
 .B elvtune
-[
-.B \-r
-.I r_lat
-]
-[
-.B \-w
-.I w_lat
-]
-[
-.B \-b
-.I b_max
-]
-.B /dev/blkdev1
-[
-.B /dev/blkdev2 ...
-]
-
-.B elvtune
-.B -h
-
-.B elvtune
-.B -v
+.RB [ \-r
+.IR r_lat ]
+.RB [ \-w
+.IR w_lat ]
+.RB [ \-b
+.IR b_max ]
+.IR device ...
+.br
+.B elvtune \-h
+.br
+.B elvtune \-v
 .SH DESCRIPTION
 .B elvtune
 allows to tune the I/O elevator per blockdevice queue basis. The