On 27/05/2024 21:50, MarileneGarcia wrote:
Adding the description of the parameters addr and free_filters
of the function unregister_ftrace_direct.
Signed-off-by: MarileneGarcia <[email protected]>
---
Hello,
These changes fix the following compiler warnings of the function
unregister_ftrace_direct.
The warnings happen using GCC compiler, enabling the ftrace related
configs and using the command 'make W=1'.
kernel/trace/ftrace.c:5489: warning: Function parameter or struct member
'addr' not described in 'unregister_ftrace_direct'
kernel/trace/ftrace.c:5489: warning: Function parameter or struct member
'free_filters' not described in 'unregister_ftrace_direct'
kernel/trace/ftrace.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 65208d3b5ed9..6062e4ce1957 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -5475,6 +5475,8 @@ EXPORT_SYMBOL_GPL(register_ftrace_direct);
* unregister_ftrace_direct - Remove calls to custom trampoline
* previously registered by register_ftrace_direct for @ops object.
* @ops: The address of the struct ftrace_ops object
+ * @addr: The address of the trampoline to call at @ops functions
+ * @free_filters: non zero to remove all filters for the ftrace_ops
*
* This is used to remove a direct calls to @addr from the nop locations
* of the functions registered in @ops (with by ftrace_set_filter_ip
Hello everyone,
Do you have any feedback to me about the patch?
Thank you,
Marilene
