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SubjectRe: [PATCH] xen/xenbus: fix locking
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On 3/5/20 5:03 AM, Juergen Gross wrote:
> Commit 060eabe8fbe726 ("xenbus/backend: Protect xenbus callback with
> lock") introduced a bug by holding a lock while calling a function
> which might schedule.
>
> Fix that by using a semaphore instead.
>
> Fixes: 060eabe8fbe726 ("xenbus/backend: Protect xenbus callback with lock")
> Signed-off-by: Juergen Gross <jgross@suse.com>
>


Applied to for-linus-5.6b.

-boris

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