Re: [PATCH RFC] kvm: write protect memory after slot swap

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



 On 10/25/2010 01:40 PM, Jan Kiszka wrote:
>
>  Excellent catch, I stared at this code for a while and didn't see the
>  bug.  Patch applied.
>

BTW, while this was an annoying one for graphic emulation, wasn't it
potentially lethal for live migration?

Deadly.  Yes autofs passed it happily.

We need a unit test that bangs on pages and the bitmap with tighter timing.

The issue looks like is was introduced with the switch to SRCU, so every
kernel since 2.6.34 should be affected, correct?

Yes.

--
error compiling committee.c: too many arguments to function

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux