From 3ffeff07708b7d4c6bbb1dce071860ace6995880 Mon Sep 17 00:00:00 2001 From: Ingo Weinhold Date: Thu, 17 Dec 2009 10:51:05 +0000 Subject: [PATCH] port_writev_etc(): Missing check whether the port has been closed after waiting. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34685 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/system/kernel/port.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/system/kernel/port.cpp b/src/system/kernel/port.cpp index d9243f7eed..87633200ac 100644 --- a/src/system/kernel/port.cpp +++ b/src/system/kernel/port.cpp @@ -1301,7 +1301,7 @@ writev_port_etc(port_id id, int32 msgCode, const iovec* msgVecs, locker.Lock(); - if (sPorts[slot].id != id) { + if (sPorts[slot].id != id || is_port_closed(slot)) { // the port is no longer there T(Write(sPorts[slot], 0, 0, B_BAD_PORT_ID)); return B_BAD_PORT_ID;