Re: [PATCH v14 22/22] arm64: mm: Display non-present entries in ptdump

Catalin Marinas
2019-10-30T16:51:01Z

On Mon, Oct 28, 2019 at 01:59:10PM +0000, Steven Price wrote:
> Previously the /sys/kernel/debug/kernel_page_tables file would only show
> lines for entries present in the page tables. However it is useful to
> also show non-present entries as this makes the size and level of the
> holes more visible. This aligns the behaviour with x86 which also shows
> holes.
>
> Signed-off-by: Steven Price <steven.price@arm.com>

Acked-by: Catalin Marinas <catalin.marinas@arm.com>