+ mm-damon-fix-order-of-arguments-in-damos_before_apply-tracepoint.patch added to mm-hotfixes-unstable branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: mm/damon: fix order of arguments in damos_before_apply tracepoint
has been added to the -mm mm-hotfixes-unstable branch.  Its filename is
     mm-damon-fix-order-of-arguments-in-damos_before_apply-tracepoint.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-damon-fix-order-of-arguments-in-damos_before_apply-tracepoint.patch

This patch will later appear in the mm-hotfixes-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Akinobu Mita <akinobu.mita@gmail.com>
Subject: mm/damon: fix order of arguments in damos_before_apply tracepoint
Date: Fri, 15 Nov 2024 10:20:23 -0800

Since the order of the scheme_idx and target_idx arguments in TP_ARGS is
reversed, they are stored in the trace record in reverse.

Link: https://lkml.kernel.org/r/20241115182023.43118-1-sj@kernel.org
Link: https://patch.msgid.link/20241112154828.40307-1-akinobu.mita@gmail.com
Fixes: c603c630b509 ("mm/damon/core: add a tracepoint for damos apply target regions")
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/trace/events/damon.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/include/trace/events/damon.h~mm-damon-fix-order-of-arguments-in-damos_before_apply-tracepoint
+++ a/include/trace/events/damon.h
@@ -15,7 +15,7 @@ TRACE_EVENT_CONDITION(damos_before_apply
 		unsigned int target_idx, struct damon_region *r,
 		unsigned int nr_regions, bool do_trace),
 
-	TP_ARGS(context_idx, target_idx, scheme_idx, r, nr_regions, do_trace),
+	TP_ARGS(context_idx, scheme_idx, target_idx, r, nr_regions, do_trace),
 
 	TP_CONDITION(do_trace),
 
_

Patches currently in -mm which might be from akinobu.mita@gmail.com are

mm-damon-fix-order-of-arguments-in-damos_before_apply-tracepoint.patch