diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index e595e77913eb..1a9af73b47c1 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -425,7 +425,7 @@ static int memcg_charge_kernel_stack(struct task_struct *tsk) static void release_task_stack(struct task_struct *tsk) { - if (WARN_ON(tsk->state != TASK_DEAD)) + if (WARN_ON(READ_ONCE(tsk->__state) != TASK_DEAD)) return; /* Better to leak the stack than to free prematurely */ account_kernel_stack(tsk, -1); @@ -2392,7 +2392,7 @@ bad_fork_cleanup_count: atomic_dec(&p->cred->user->processes); exit_creds(p); bad_fork_free: - p->state = TASK_DEAD; + WRITE_ONCE(p->__state, TASK_DEAD); put_task_stack(p); delayed_free_task(p); fork_out: |