On 25.09.22 03:43, Muchun Song wrote:
On Sep 24, 2022, at 13:32, Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx> wrote: As message in commit 7df676974359 ("mm/memory.c: Update local TLB if PTE entry exists") said, we should update local TLB only on the second thread. So fix the misuse of update_mmu_cache() by using update_mmu_tlb() in the do_anonymous_page(). Signed-off-by: Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx>The change looks good to me. However, I am not sure what is the user-visible effect to xtensa users. So Cc xtensa’s maintainer and the author of 7df676974359 to double check this.
And if there is one, do we have a fixes tag? -- Thanks, David / dhildenb
