Index: blktrace-1.0.5/doc/blktrace.8
===================================================================
--- blktrace-1.0.5.orig/doc/blktrace.8
+++ blktrace-1.0.5/doc/blktrace.8
@@ -6,7 +6,7 @@ blktrace \- generate traces of the i/o t
 
 
 .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