This is a note to let you know that I've just added the patch titled
tracing/kprobes: Fix the order of argument descriptions
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
tracing-kprobes-fix-the-order-of-argument-descriptio.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 4fe24f7437237476fc7e3a39e70d67cc77c2e54a
Author: Yujie Liu <yujie.liu@xxxxxxxxx>
Date: Tue Oct 31 12:13:05 2023 +0800
tracing/kprobes: Fix the order of argument descriptions
[ Upstream commit f032c53bea6d2057c14553832d846be2f151cfb2 ]
The order of descriptions should be consistent with the argument list of
the function, so "kretprobe" should be the second one.
int __kprobe_event_gen_cmd_start(struct dynevent_cmd *cmd, bool kretprobe,
const char *name, const char *loc, ...)
Link: https://lore.kernel.org/all/20231031041305.3363712-1-yujie.liu@xxxxxxxxx/
Fixes: 2a588dd1d5d6 ("tracing: Add kprobe event command generation functions")
Suggested-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx>
Signed-off-by: Yujie Liu <yujie.liu@xxxxxxxxx>
Reviewed-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index e834f149695b7..47812aa16bb57 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -1020,9 +1020,9 @@ EXPORT_SYMBOL_GPL(kprobe_event_cmd_init);
/**
* __kprobe_event_gen_cmd_start - Generate a kprobe event command from arg list
* @cmd: A pointer to the dynevent_cmd struct representing the new event
+ * @kretprobe: Is this a return probe?
* @name: The name of the kprobe event
* @loc: The location of the kprobe event
- * @kretprobe: Is this a return probe?
* @...: Variable number of arg (pairs), one pair for each field
*
* NOTE: Users normally won't want to call this function directly, but
