From fe0a2971922230903e25947bfd525f060bd6d9fb Mon Sep 17 00:00:00 2001
From: hidnplayr <hidnplayr@kolibrios.org>
Date: Sun, 20 Oct 2013 11:50:49 +0000
Subject: [PATCH] SOCKET_process_end: exit immediately if there are no active
 sockets.

git-svn-id: svn://kolibrios.org@4056 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 kernel/trunk/network/socket.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/kernel/trunk/network/socket.inc b/kernel/trunk/network/socket.inc
index afdc5bde24..1336e6d85d 100644
--- a/kernel/trunk/network/socket.inc
+++ b/kernel/trunk/network/socket.inc
@@ -2211,6 +2211,11 @@ SOCKET_check_owner:
 align 4
 SOCKET_process_end:
 
+        cmp     [net_sockets + SOCKET.NextPtr], 0       ; Are there any active sockets at all?
+        je      .quickret                               ; nope, exit immediately
+
+; TODO: run the following code in another thread, to avoid deadlock
+
         DEBUGF  DEBUG_NETWORK_VERBOSE, "SOCKET_process_end: %x\n", edx
 
         pusha
@@ -2261,6 +2266,7 @@ SOCKET_process_end:
         call    mutex_unlock
         popa
 
+  .quickret:
         ret