On 2021/5/29 20:18, Russell King (Oracle) wrote:

On Sat, May 29, 2021 at 06:54:52PM +0800, Kefeng Wang wrote:

quoted

Use setup_initial_init_mm() helper to simplify code.

Cc: Russell King <linux@armlinux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Kefeng Wang <redacted>

Obviously, without having visibility of the contents of
setup_initial_init_mm(), it's impossible to say whether this change is
correct or not, so I won't be providing any acks/reviewed-bys for it.

I realized that patch with introducing the setup_initial_init_mm helper  
should

be send to  each architectures,  will pay attention next times.

Here is the helper https://lkml.org/lkml/2021/5/29/84