[PATCH v2 03/14] powerpc: assert_pte_locked() use pte_offset_map_ro_nolock()

[Muchun Song]

On 2024/8/22 15:13, Qi Zheng wrote:
> In assert_pte_locked(), we just get the ptl and assert if it was already
> held, so convert it to using pte_offset_map_ro_nolock().
>
> Signed-off-by: Qi Zheng <zhengqi.arch at bytedance.com>

Reviewed-by: Muchun Song <muchun.song at linux.dev>