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| From: | Markus Armbruster |
| Subject: | Re: [Qemu-devel] [PATCH 5/5] raw-posix: unmount CD-ROM filesystem via udisks |
| Date: | Fri, 10 Feb 2012 13:51:11 +0100 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/23.3 (gnu/linux) |
Paolo Bonzini <address@hidden> writes: > We need to use O_EXCL in order to suppress event generation in the > kernel. However, O_EXCL by definition fails when the CD-ROM drive > is mounted. Automatically unmount it when it is passed through to > the guest. I'm not sure automatic unmount is worth the trouble, and I'm even less sure making the auto-unmount mandatory is a smart move.
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