On Fri, Jan 24, 2025 at 09:00:58PM +0800, Qi Zheng wrote:
On 2025/1/24 19:38, Peter Zijlstra wrote:
On Thu, Jan 23, 2025 at 09:26:17PM +0800, Qi Zheng wrote:
If the CONFIG_MMU_GATHER_TABLE_FREE is disabled, the tlb_remove_table()
will fall back to pagetable_dtor() + tlb_remove_page(). So let's use
tlb_remove_table() unconditionally to free page table pages.
Signed-off-by: Qi Zheng <zhengqi.arch@xxxxxxxxxxxxx>
Suggested-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
I think we can clean up more :-)
Yes, but Rik van Riel has already done the same thing in his patch series
[1], so I was originally planning to wait for his patch to be
merged into the linux-next branch, and then rebase this series onto his
patch.
Duh, yeah, I've actually seen those patches and totally forgot he did
that... -ETOOMUCHEMAIL :/
