diff options
Diffstat (limited to 'kernel/kcov.c')
| -rw-r--r-- | kernel/kcov.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/kcov.c b/kernel/kcov.c index 2c16f1ab5e10..5be9a60a959f 100644 --- a/kernel/kcov.c +++ b/kernel/kcov.c @@ -241,7 +241,8 @@ static void kcov_put(struct kcov *kcov) void kcov_task_init(struct task_struct *t) { - t->kcov_mode = KCOV_MODE_DISABLED; + WRITE_ONCE(t->kcov_mode, KCOV_MODE_DISABLED); + barrier(); t->kcov_size = 0; t->kcov_area = NULL; t->kcov = NULL; |