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| author | Andrey Konovalov <andreyknvl@google.com> | 2020-06-04 16:45:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-04 19:06:20 -0700 |
| commit | eeb91f9a2e3e9766ae9fd1117bd19d87538f21bf (patch) | |
| tree | 1dcf73f583b6a45eb1d2fa6048792e76cd18108e /kernel/kcov.c | |
| parent | 76484b1c77242b737f8fd001d6e00af7518221f3 (diff) | |
| download | lwn-eeb91f9a2e3e9766ae9fd1117bd19d87538f21bf.tar.gz lwn-eeb91f9a2e3e9766ae9fd1117bd19d87538f21bf.zip | |
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>
Diffstat (limited to 'kernel/kcov.c')
| -rw-r--r-- | kernel/kcov.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |