Re: [Qemu-devel] [PATCH v2 1/2] block/raw-posix: Fix disk corruption in try_fiemap

[Kevin Wolf]

Am 26.09.2014 um 01:14 hat Tony Breeds geschrieben:
> Using fiemap without FIEMAP_FLAG_SYNC is a known corrupter.
> 
> Add the FIEMAP_FLAG_SYNC flag to the FS_IOC_FIEMAP ioctl.  This has
> the downside of significantly reducing performance.
> 
> Reported-By: Michael Steffens <address@hidden>
> Signed-off-by: Tony Breeds <address@hidden>
> Cc: Kevin Wolf <address@hidden>
> Cc: Markus Armbruster <address@hidden>
> Cc: Stefan Hajnoczi <address@hidden>
> Cc: Max Reitz <address@hidden>
> Cc: Pádraig Brady <address@hidden>
> Cc: Eric Blake <address@hidden>
> ---
> Changes since v1:
>  - split in to 2 patches
>  - tried to make the commit messages better

Thanks, applied to the block branch.

Kevin