From: Marcelo Tosatti <mtosatti@redhat.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: kvm@vger.kernel.org, qemu-devel@nongnu.org, avi@redhat.com
Subject: Re: [PATCH] kvm: Don't walk memory_size == 0 slots in kvm_client_migration_log
Date: Thu, 15 Jul 2010 22:12:57 -0300 [thread overview]
Message-ID: <20100716011257.GA21287@amt.cnet> (raw)
In-Reply-To: <20100714193606.7124.80638.stgit@localhost6.localdomain6>
On Wed, Jul 14, 2010 at 01:36:49PM -0600, Alex Williamson wrote:
> If we've unregistered a memory area, we should avoid calling
> qemu_get_ram_ptr() on the left over phys_offset cruft in the
> slot array. Now that we support removing ramblocks, the
> phys_offset ram_addr_t can go away and cause a lookup fault
> and abort.
>
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Applied to uq/master branch, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Marcelo Tosatti <mtosatti@redhat.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org, avi@redhat.com
Subject: [Qemu-devel] Re: [PATCH] kvm: Don't walk memory_size == 0 slots in kvm_client_migration_log
Date: Thu, 15 Jul 2010 22:12:57 -0300 [thread overview]
Message-ID: <20100716011257.GA21287@amt.cnet> (raw)
In-Reply-To: <20100714193606.7124.80638.stgit@localhost6.localdomain6>
On Wed, Jul 14, 2010 at 01:36:49PM -0600, Alex Williamson wrote:
> If we've unregistered a memory area, we should avoid calling
> qemu_get_ram_ptr() on the left over phys_offset cruft in the
> slot array. Now that we support removing ramblocks, the
> phys_offset ram_addr_t can go away and cause a lookup fault
> and abort.
>
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Applied to uq/master branch, thanks.
next prev parent reply other threads:[~2010-07-16 2:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-14 19:36 [PATCH] kvm: Don't walk memory_size == 0 slots in kvm_client_migration_log Alex Williamson
2010-07-14 19:36 ` [Qemu-devel] " Alex Williamson
2010-07-16 1:12 ` Marcelo Tosatti [this message]
2010-07-16 1:12 ` [Qemu-devel] " Marcelo Tosatti
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