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[Xen-devel] Re: [PATCH] Mini-os xenbus wait fixup

from [Samuel Thibault] [Permanent Link][Original]
To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Re: [PATCH] Mini-os xenbus wait fixup
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
Date: Wed, 24 Oct 2007 14:31:26 +0100
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Hi,

I'm getting spurious wakes and crashes when using xenbus_wake_for_value.
It looks to me like the attached patch is needed because else the wait
element is kept in the watch queue (just like in the wait_event() macro,
and it does fix my issues).

Samuel

Attachment: patch
Description: Text document

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