diff options
Diffstat (limited to '')
| -rw-r--r-- | net/core/stream.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/stream.c b/net/core/stream.c index ccc083cdef23..75fded8495f5 100644 --- a/net/core/stream.c +++ b/net/core/stream.c @@ -123,7 +123,7 @@ int sk_stream_wait_memory(struct sock *sk, long *timeo_p) DEFINE_WAIT_FUNC(wait, woken_wake_function); if (sk_stream_memory_free(sk)) - current_timeo = vm_wait = (prandom_u32() % (HZ / 5)) + 2; + current_timeo = vm_wait = prandom_u32_max(HZ / 5) + 2; add_wait_queue(sk_sleep(sk), &wait); @@ -159,7 +159,8 @@ int sk_stream_wait_memory(struct sock *sk, long *timeo_p) *timeo_p = current_timeo; } out: - remove_wait_queue(sk_sleep(sk), &wait); + if (!sock_flag(sk, SOCK_DEAD)) + remove_wait_queue(sk_sleep(sk), &wait); return err; do_error: |