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Re: [Qemu-block] [PATCH v3] block/file-posix: do not fail on unlock byte

From: Kevin Wolf
Subject: Re: [Qemu-block] [PATCH v3] block/file-posix: do not fail on unlock bytes
Date: Fri, 29 Mar 2019 13:48:08 +0100
User-agent: Mutt/1.11.3 (2019-02-01)

Am 29.03.2019 um 12:04 hat Vladimir Sementsov-Ogievskiy geschrieben:
> bdrv_replace_child() calls bdrv_check_perm() with error_abort on
> loosening permissions. However file-locking operations may fail even
> in this case, for example on NFS. And this leads to Qemu crash.
> Let's avoid such errors. Note, that we ignore such things anyway on
> permission update commit and abort.
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>

Thanks, applied to the block branch.


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