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| From: | Juan Quintela |
| Subject: | Re: [Qemu-devel] [PATCH v6 for-2.7 02/28] io: avoid double-free when closing QIOChannelBuffer |
| Date: | Wed, 04 May 2016 12:43:54 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
"Daniel P. Berrange" <address@hidden> wrote: > The QIOChannelBuffer's close implementation will free > the internal data buffer. It failed to reset the pointer > to NULL though, so when the object is later finalized > it will free it a second time with predictable crash. > > Reviewed-by: Dr. David Alan Gilbert <address@hidden> > Signed-off-by: Daniel P. Berrange <address@hidden> Reviewed-by: Juan Quintela <address@hidden>
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