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Re: [Qemu-devel] [Xen-devel] memory leak in block/xen_disk in qemu-3.x
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From: |
Olaf Hering |
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Subject: |
Re: [Qemu-devel] [Xen-devel] memory leak in block/xen_disk in qemu-3.x |
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Date: |
Tue, 11 Dec 2018 17:07:52 +0100 |
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User-agent: |
Mutt/1.11.1 (20181204T200311.382355a5) |
On Tue, Dec 11, Paul Durrant wrote:
> > -----Original Message-----
> > From: Xen-devel [mailto:address@hidden On Behalf
> > Of Olaf Hering
> > Sent: 11 December 2018 15:31
> > To: address@hidden; address@hidden
> > Subject: [Xen-devel] memory leak in block/xen_disk in qemu-3.x
> >
> > What are the live time rules of ioreq->buf?
> > In my testing the memory usage of qemu is constantly growing from about
> > 250MB to several GB after a few days.
> Are you perhaps running into the problem addressed by this patch?
> https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg00244.html
This looks like a fix, rather than an improvement.
More than a month passed already, why is it not yet in qemu.git#master?
Olaf
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