[PATCH 3/6] selftests/ftrace: Have reset_ftrace_filter handle modules

[Steven Rostedt]

From: "Steven Rostedt (VMware)" 

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

 wmi_query_block [wmi]:traceoff:unlimited

But writing:

 '!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

 '!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan 
Signed-off-by: Steven Rostedt (VMware) 
---
 tools/testing/selftests/ftrace/test.d/functions | 7 ---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/ftrace/test.d/functions 
b/tools/testing/selftests/ftrace/test.d/functions
index f2019b37370d..e7c4c7b752a2 100644
--- a/tools/testing/selftests/ftrace/test.d/functions
+++ b/tools/testing/selftests/ftrace/test.d/functions
@@ -37,17 +37,18 @@ reset_ftrace_filter() { # reset all triggers in 
set_ftrace_filter
if [ "$tr" = "" ]; then
continue
fi
+   name=`echo $t | cut -d: -f1 | cut -d' ' -f1`
if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
-   tr=`echo $t | cut -d: -f1-4`
+   tr=`echo $t | cut -d: -f2-4`
limit=`echo $t | cut -d: -f5`
else
-   tr=`echo $t | cut -d: -f1-2`
+   tr=`echo $t | cut -d: -f2`
limit=`echo $t | cut -d: -f3`
fi
if [ "$limit" != "unlimited" ]; then
tr="$tr:$limit"
fi
-   echo "!$tr" > set_ftrace_filter
+   echo "!$name:$tr" > set_ftrace_filter
 done
 }
 
-- 
2.15.1

[PATCH 3/6] selftests/ftrace: Have reset_ftrace_filter handle modules

[Steven Rostedt]

From: "Steven Rostedt (VMware)" 

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

 wmi_query_block [wmi]:traceoff:unlimited

But writing:

 '!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

 '!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan 
Signed-off-by: Steven Rostedt (VMware) 
---
 tools/testing/selftests/ftrace/test.d/functions | 7 ---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/ftrace/test.d/functions 
b/tools/testing/selftests/ftrace/test.d/functions
index f2019b37370d..e7c4c7b752a2 100644
--- a/tools/testing/selftests/ftrace/test.d/functions
+++ b/tools/testing/selftests/ftrace/test.d/functions
@@ -37,17 +37,18 @@ reset_ftrace_filter() { # reset all triggers in 
set_ftrace_filter
if [ "$tr" = "" ]; then
continue
fi
+   name=`echo $t | cut -d: -f1 | cut -d' ' -f1`
if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
-   tr=`echo $t | cut -d: -f1-4`
+   tr=`echo $t | cut -d: -f2-4`
limit=`echo $t | cut -d: -f5`
else
-   tr=`echo $t | cut -d: -f1-2`
+   tr=`echo $t | cut -d: -f2`
limit=`echo $t | cut -d: -f3`
fi
if [ "$limit" != "unlimited" ]; then
tr="$tr:$limit"
fi
-   echo "!$tr" > set_ftrace_filter
+   echo "!$name:$tr" > set_ftrace_filter
 done
 }
 
-- 
2.15.1

[RFC][PATCH 3/6] selftests/ftrace: Have reset_ftrace_filter handle modules

[Steven Rostedt]

From: "Steven Rostedt (VMware)" 

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

 wmi_query_block [wmi]:traceoff:unlimited

But writing:

 '!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

 '!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan 
Signed-off-by: Steven Rostedt (VMware) 
---
 tools/testing/selftests/ftrace/test.d/functions | 7 ---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/ftrace/test.d/functions 
b/tools/testing/selftests/ftrace/test.d/functions
index f2019b37370d..e7c4c7b752a2 100644
--- a/tools/testing/selftests/ftrace/test.d/functions
+++ b/tools/testing/selftests/ftrace/test.d/functions
@@ -37,17 +37,18 @@ reset_ftrace_filter() { # reset all triggers in 
set_ftrace_filter
if [ "$tr" = "" ]; then
continue
fi
+   name=`echo $t | cut -d: -f1 | cut -d' ' -f1`
if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
-   tr=`echo $t | cut -d: -f1-4`
+   tr=`echo $t | cut -d: -f2-4`
limit=`echo $t | cut -d: -f5`
else
-   tr=`echo $t | cut -d: -f1-2`
+   tr=`echo $t | cut -d: -f2`
limit=`echo $t | cut -d: -f3`
fi
if [ "$limit" != "unlimited" ]; then
tr="$tr:$limit"
fi
-   echo "!$tr" > set_ftrace_filter
+   echo "!$name:$tr" > set_ftrace_filter
 done
 }
 
-- 
2.15.1

[RFC][PATCH 3/6] selftests/ftrace: Have reset_ftrace_filter handle modules

[Steven Rostedt]

From: "Steven Rostedt (VMware)" 

If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

 wmi_query_block [wmi]:traceoff:unlimited

But writing:

 '!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

 '!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan 
Signed-off-by: Steven Rostedt (VMware) 
---
 tools/testing/selftests/ftrace/test.d/functions | 7 ---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/ftrace/test.d/functions 
b/tools/testing/selftests/ftrace/test.d/functions
index f2019b37370d..e7c4c7b752a2 100644
--- a/tools/testing/selftests/ftrace/test.d/functions
+++ b/tools/testing/selftests/ftrace/test.d/functions
@@ -37,17 +37,18 @@ reset_ftrace_filter() { # reset all triggers in 
set_ftrace_filter
if [ "$tr" = "" ]; then
continue
fi
+   name=`echo $t | cut -d: -f1 | cut -d' ' -f1`
if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
-   tr=`echo $t | cut -d: -f1-4`
+   tr=`echo $t | cut -d: -f2-4`
limit=`echo $t | cut -d: -f5`
else
-   tr=`echo $t | cut -d: -f1-2`
+   tr=`echo $t | cut -d: -f2`
limit=`echo $t | cut -d: -f3`
fi
if [ "$limit" != "unlimited" ]; then
tr="$tr:$limit"
fi
-   echo "!$tr" > set_ftrace_filter
+   echo "!$name:$tr" > set_ftrace_filter
 done
 }
 
-- 
2.15.1