Re: [PATCH] livepatch: Move the result-invariant calculation out of the loop

From: Petr Mladek
Date: Fri Sep 30 2022 - 03:37:43 EST


On Fri 2022-09-30 09:54:46, Zhen Lei wrote:
> The calculation results of the variables 'func_addr' and 'func_size' are
> not affected by the for loop and do not change due to the changes of
> entries[i]. The performance can be improved by moving it outside the loop.
>
> No functional change.
>
> Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx>

Makes sense:

Reviewed-by: Petr Mladek <pmladek@xxxxxxxx>

Best Regards,
Petr