diff options
Diffstat (limited to 'kernel/futex.c')
| -rw-r--r-- | kernel/futex.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index 8d8bad5e07bb..a5232f62de75 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -1934,13 +1934,6 @@ static int futex_requeue(u32 __user *uaddr1, unsigned int flags, return -EINVAL; /* - * requeue_pi requires a pi_state, try to allocate it now - * without any locks in case it fails. - */ - if (refill_pi_state_cache()) - return -ENOMEM; - - /* * futex_requeue() allows the caller to define the number * of waiters to wake up via the @nr_wake argument. With * REQUEUE_PI, waking up more than one waiter is creating @@ -1963,6 +1956,13 @@ static int futex_requeue(u32 __user *uaddr1, unsigned int flags, */ if (nr_wake != 1) return -EINVAL; + + /* + * requeue_pi requires a pi_state, try to allocate it now + * without any locks in case it fails. + */ + if (refill_pi_state_cache()) + return -ENOMEM; } retry: |