On Wed, 06/03 10:30, Stefan Hajnoczi wrote:
> This reverts commit a0710f7995f914e3044e5899bd8ff6c43c62f916.
> 
> In qemu-devel email message <556dbf87.2020...@de.ibm.com>, Christian
> Borntraeger writes:
> 
>   Having many guests all with a kernel/ramdisk (via -kernel) and
>   several null block devices will result in hangs. All hanging
>   guests are in partition detection code waiting for an I/O to return
>   so very early maybe even the first I/O.
> 
>   Reverting that commit "fixes" the hangs.
> 
> Reverting this commit for the 2.4 release.  More time is needed to
> investigate and correct this patch.
> 
> Reported-by: Christian Borntraeger <borntrae...@de.ibm.com>
> Suggested-by: Paolo Bonzini <pbonz...@redhat.com>
> Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>

Reviewed-by: Fam Zheng <f...@redhat.com>

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