diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2018-02-06 17:10:12 -0500 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2018-02-08 10:13:09 -0500 |
| commit | df9d36d9e8adefe0975c7b5888967651b3db3af3 (patch) | |
| tree | 32731d7ed05478f7ba9d8a73a87bdc30380c6a2c /tools | |
| parent | 07234021410bbc27b7c86c18de98616c29fbe667 (diff) | |
| download | blackbird-op-linux-df9d36d9e8adefe0975c7b5888967651b3db3af3.tar.gz blackbird-op-linux-df9d36d9e8adefe0975c7b5888967651b3db3af3.zip | |
selftests/ftrace: Have reset_ftrace_filter handle modules
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 <shuah@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/functions | 7 |
1 files 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 } |
