| commit | d3d532d798c5720055ab02a10bf7829a33c3645a | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | Tue Apr 04 16:44:43 2017 -0400 |
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | Thu Apr 20 22:06:42 2017 -0400 |
| tree | 3d5d3ac5e0fba823e06b59b004580a5e4f4d3c8a | |
| parent | e16b35ddb840788e023fac2482b61c0b6bf98057 [diff] |
ftrace: Have unregister_ftrace_function_probe_func() return a value Currently unregister_ftrace_function_probe_func() is a void function. It does not give any feedback if an error occurred or no item was found to remove and nothing was done. Change it to return status and success if it removed something. Also update the callers to return that feedback to the user. Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>