perf tools: Make -f/--force option documentation consistent across tools

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1458823940-24583-6-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/Documentation/perf-annotate.txt

@@ -33,7 +33,7 @@ OPTIONS
 
 -f::
 --force::
-        Don't complain, do it.
+        Don't do ownership validation.
 
 -v::
 --verbose::

tools/perf/Documentation/perf-diff.txt

@@ -75,7 +75,7 @@ OPTIONS
 
 -f::
 --force::
-       Don't complain, do it.
+        Don't do ownership validation.
 
 --symfs=<directory>::
         Look for files with symbols relative to this directory.

tools/perf/Documentation/perf-report.txt

@@ -285,7 +285,7 @@ OPTIONS
 
 -f::
 --force::
-        Don't complain, do it.
+        Don't do ownership validation.
 
 --symfs=<directory>::
         Look for files with symbols relative to this directory.

tools/perf/Documentation/perf-script.txt

@@ -262,6 +262,10 @@ include::itrace.txt[]
 --ns::
 	Use 9 decimal places when displaying time (i.e. show the nanoseconds)
 
+-f::
+--force::
+	Don't do ownership validation.
+
 SEE ALSO
 --------
 linkperf:perf-record[1], linkperf:perf-script-perl[1],