From eeb91f9a2e3e9766ae9fd1117bd19d87538f21bf Mon Sep 17 00:00:00 2001
From: Andrey Konovalov <andreyknvl@google.com>
Date: Thu, 4 Jun 2020 16:45:58 -0700
Subject: kcov: move t->kcov_sequence assignment

Move t->kcov_sequence assignment before assigning t->kcov_mode for
consistency.

Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Alexander Potapenko <glider@google.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Marco Elver <elver@google.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Link: http://lkml.kernel.org/r/5889efe35e0b300e69dba97216b1288d9c2428a8.1585233617.git.andreyknvl@google.com
Link: http://lkml.kernel.org/r/f0283c676bab3335cb48bfe12d375a3da4719f59.1584655448.git.andreyknvl@google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/kcov.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'kernel/kcov.c')

diff --git a/kernel/kcov.c b/kernel/kcov.c
index 96dbc198d166..7cd05bd1fada 100644
--- a/kernel/kcov.c
+++ b/kernel/kcov.c
@@ -318,10 +318,10 @@ static void kcov_start(struct task_struct *t, struct kcov *kcov,
 	/* Cache in task struct for performance. */
 	t->kcov_size = size;
 	t->kcov_area = area;
+	t->kcov_sequence = sequence;
 	/* See comment in check_kcov_mode(). */
 	barrier();
 	WRITE_ONCE(t->kcov_mode, mode);
-	t->kcov_sequence = sequence;
 }
 
 static void kcov_stop(struct task_struct *t)
-- 
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