blktrace: remove -k from manpage synopsis

An earlier commit:

  fb7f8667 blktrace: disable kill option - take 2

removed the "-k" option documentation, but left
it in the synopsis.

This is a bit unusual and unhelpful and probably
unintended; remove it from the synopsis as well.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/doc/blktrace.8 b/doc/blktrace.8
index 68f5e151e013f3d2389cee5664d0ce0a024c54b0..820b03aa4c1662363c80f7c70820b548cde8a8e8 100644 (file)
--- a/doc/blktrace.8
+++ b/doc/blktrace.8
@@ -6,7 +6,7 @@ blktrace \- generate traces of the i/o traffic on block devices
 
 
 .SH SYNOPSIS
-.B blktrace \-d \fIdev\fR [ \-r \fIdebugfs_path\fR ] [ \-o \fIoutput\fR ] [\-k ] [ \-w \fItime\fR ] [ \-a \fIaction\fR ] [ \-A \fIaction_mask\fR ] [ \-v ]
+.B blktrace \-d \fIdev\fR [ \-r \fIdebugfs_path\fR ] [ \-o \fIoutput\fR ] [ \-w \fItime\fR ] [ \-a \fIaction\fR ] [ \-A \fIaction_mask\fR ] [ \-v ]
 .br