Attachment 157176 Details for Bug 200468 – Serial device fix

[patch] Serial device fix

virtualbox.patch (text/plain), 1.46 KB, created by Jimmy Olgeni on 2015-05-26 18:38:57 UTC

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Creator: Jimmy Olgeni

Created: 2015-05-26 18:38:57 UTC

Size: 1.46 KB

patch

obsolete

>Index: Makefile
>===================================================================
>--- Makefile	(revision 387462)
>+++ Makefile	(working copy)
>@@ -3,6 +3,7 @@
> 
> PORTNAME=	virtualbox-ose
> DISTVERSION=	4.3.28
>+PORTREVISION=	1
> CATEGORIES=	emulators
> MASTER_SITES=	http://download.virtualbox.org/virtualbox/${DISTVERSION}/ \
> 		http://tmp.chruetertee.ch/ \
>Index: files/patch-src_VBox_Devices_Serial_DrvHostSerial.cpp
>===================================================================
>--- files/patch-src_VBox_Devices_Serial_DrvHostSerial.cpp	(revision 0)
>+++ files/patch-src_VBox_Devices_Serial_DrvHostSerial.cpp	(working copy)
>@@ -0,0 +1,17 @@
>+--- src/VBox/Devices/Serial/DrvHostSerial.cpp.orig	2015-05-26 17:59:08 UTC
>++++ src/VBox/Devices/Serial/DrvHostSerial.cpp
>+@@ -1198,12 +1198,12 @@ static DECLCALLBACK(int) drvHostSerialCo
>+ #else /* !RT_OS_WINDOWS */
>+ 
>+     uint32_t fOpen = RTFILE_O_READWRITE | RTFILE_O_OPEN | RTFILE_O_DENY_NONE;
>+-# ifdef RT_OS_LINUX
>++# if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)
>+     /* This seems to be necessary on some Linux hosts, otherwise we hang here forever. */
>+     fOpen |= RTFILE_O_NON_BLOCK;
>+ # endif
>+     rc = RTFileOpen(&pThis->hDeviceFile, pThis->pszDevicePath, fOpen);
>+-# ifdef RT_OS_LINUX
>++# if defined(RT_OS_LINUX) || defined(RT_OS_FREEBSD)
>+     /* RTFILE_O_NON_BLOCK not supported? */
>+     if (rc == VERR_INVALID_PARAMETER)
>+         rc = RTFileOpen(&pThis->hDeviceFile, pThis->pszDevicePath, fOpen & ~RTFILE_O_NON_BLOCK);

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Attachments on bug 200468: 157176