From eeb91f9a2e3e9766ae9fd1117bd19d87538f21bf Mon Sep 17 00:00:00 2001 From: Andrey Konovalov Date: Thu, 4 Jun 2020 16:45:58 -0700 Subject: [PATCH] kcov: move t->kcov_sequence assignment Move t->kcov_sequence assignment before assigning t->kcov_mode for consistency. Signed-off-by: Andrey Konovalov Signed-off-by: Andrew Morton Reviewed-by: Dmitry Vyukov Cc: Alan Stern Cc: Alexander Potapenko Cc: Greg Kroah-Hartman Cc: Marco Elver Cc: Andrey Konovalov 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 --- kernel/kcov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) -- 2.39.5