On Tue, May 14, 2024 at 04:04:43PM +0200, Björn Töpel wrote:
> From: Björn Töpel
>
> During memory hot remove, the ptdump functionality can end up touching
> stale data. Avoid any potential crashes (or worse), by holding the
> memory hotplug read-lock while traversing the page table.
>
> This ch
On 14.05.24 16:04, Björn Töpel wrote:
From: Björn Töpel
During memory hot remove, the ptdump functionality can end up touching
stale data. Avoid any potential crashes (or worse), by holding the
memory hotplug read-lock while traversing the page table.
This change is analogous to arm64's commit
From: Björn Töpel
During memory hot remove, the ptdump functionality can end up touching
stale data. Avoid any potential crashes (or worse), by holding the
memory hotplug read-lock while traversing the page table.
This change is analogous to arm64's commit bf2b59f60ee1 ("arm64/mm:
Hold memory ho
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