From: Aurelien Jarno <aurelien@aurel32.net>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: lsi: Handle removal of selected devices
Date: Fri, 21 May 2010 17:49:26 +0200 [thread overview]
Message-ID: <20100521154926.GA22706@hall.aurel32.net> (raw)
This patch:
64d564094cac5f72eeaeb950c442b773a00d3586 is the first bad commit
commit 64d564094cac5f72eeaeb950c442b773a00d3586
Author: Jan Kiszka <jan.kiszka@siemens.com>
Date: Tue May 4 14:21:03 2010 +0200
lsi: Handle removal of selected devices
We must not store references to selected devices as they may be
hot-removed. Instead, look up the device based on its tag right before
using it. If the device disappeared, throw an interrupt and disconnect.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
breaks the versatile machine. qemu-system-arm segfaults during the boot.
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurelien@aurel32.net http://www.aurel32.net
next reply other threads:[~2010-05-21 15:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-21 15:49 Aurelien Jarno [this message]
2010-05-21 16:17 ` [Qemu-devel] Re: lsi: Handle removal of selected devices Aurelien Jarno
2010-05-21 16:18 ` Jan Kiszka
2010-05-21 16:23 ` Aurelien Jarno
2010-05-21 16:44 ` [Qemu-devel] [PATCH] lsi: Fix value overflow in request tag processing Jan Kiszka
2010-05-22 14:05 ` Aurelien Jarno
2010-05-21 16:23 ` [Qemu-devel] Re: lsi: Handle removal of selected devices Jan Kiszka
2010-05-21 16:25 ` Jan Kiszka
2010-05-21 16:17 ` Jan Kiszka
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