Hello!

> Unfortunately, it seems to be very buggy. Here are two buggy scenarios.


--- ../vger3-010210/linux/net/ipv4/tcp.c        Sat Feb 10 23:16:51 2001
+++ linux/net/ipv4/tcp.c        Sat Feb 17 23:27:43 2001
@@ -691,6 +691,8 @@
 
                set_current_state(TASK_INTERRUPTIBLE);
 
+               if (!timeo)
+                       break;
                if (signal_pending(current))
                        break;
                if (tcp_memory_free(sk) && !vm_wait)
--- ../vger3-010210/linux/net/core/sock.c       Tue Jan 30 21:20:16 2001
+++ linux/net/core/sock.c       Sat Feb 17 23:27:44 2001
@@ -727,6 +727,8 @@
        clear_bit(SOCK_ASYNC_NOSPACE, &sk->socket->flags);
        add_wait_queue(sk->sleep, &wait);
        for (;;) {
+               if (!timeo)
+                       break;
                if (signal_pending(current))
                        break;
                set_bit(SOCK_NOSPACE, &sk->socket->flags);
-
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