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b=innY/Tl2BGOxvQUBT9NyZo+k32OQBsSsf9fPILKhnS8ddQUe/HrpmtTPnpXOdVqI9 hDgWNOu/sOsd9+7IxRlYBEckWSlOODdbi3u8AQAfEGgprAiKlYigf+BxG94P47E/oj i5pCiefjcDrii3Mz0udMRYnqmlfVa3SsXfQIs0RlrZXbDgdY8+VFRo/q5GufE7kb48 sJmTdnKQE0D4BshA+CiJZDsW5cdZQNeu9UrlTYutQNjYDxCalkOToo156WImQ1zVej 0i8G/jx0DTFKPiXvEW4AZO41O7p6v2y7YuniFRb9YbpqHz3bsGlbP8GNauOzaoUDGF zTlR+TILO1BPg== Message-ID: <51e72690-8a0a-4532-b6a2-79a851edc44e@kernel.org> Date: Mon, 5 Jan 2026 16:44:28 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] mm/mmu_gather: remove @delay_remap of __tlb_remove_page_size() To: Wei Yang , will@kernel.org, aneesh.kumar@kernel.org, akpm@linux-foundation.org, npiggin@gmail.com, peterz@infradead.org, hca@linux.ibm.com, gor@linux.ibm.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, svens@linux.ibm.com, arnd@arndb.de Cc: linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org References: <20251231030026.15938-1-richard.weiyang@gmail.com> From: "David Hildenbrand (Red Hat)" Content-Language: en-US Autocrypt: addr=david@kernel.org; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Stat-Signature: jbnx4khqwnfd3qayruo6a486hr884mki X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: BA34A40008 X-Rspam-User: X-HE-Tag: 1767627875-967608 X-HE-Meta: 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 as7WVRpf ZV0elVbJYIDNw2pspBGQColwAudh5Ccp2/9xSmrE7eBz2rq2LOEf8/ewaKvDSJcxApHhFwt0Yth7365XUgwGFR7YPOfa3jx4g6tzDDUucWAc2Qw6ZwnStaED0Ne3KxPTWcIDbCYkzO0AvRWXdbqcYrrS+O2+YTtFoNEv9WoOz8741ClsO0SEwS+ZK4hZjUksC4jGwVZTWc7mS0d9FXdKQnCxM+DGZuThErZSAIn4cpJCxiKBy1I0xdQMEswIH/zkSVvZ/soiFhPUBYBaFRMP9KFTL/rWqLP/8p2aPZxuU6yPxjqZSpzJ5OvQirLnNxOdIqGsKXGFNubBcsGq4G02j9j3llsW1NuNy9bYIHr4+lnW3+mGc+NafTuod0KF65hSbza1pYkOhvc3TqlAV4MEGePIclT5BfeoaUICL0PYmp8x9UGo= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 12/31/25 04:00, Wei Yang wrote: > Functioin __tlb_remove_page_size() is only used in s/Functioin/Function/ > tlb_remove_page_size() with @delay_remap set to false and it is passed > directly to __tlb_remove_folio_pages_size(). > > Remove @delay_remap of __tlb_remove_page_size() and call > __tlb_remove_folio_pages_size() with false @delay_remap. > > Signed-off-by: Wei Yang > Cc: "David Hildenbrand (Red Hat)" Right, the only code that sets delay_rmap=true is zap_present_folio_ptes() where we now only call __tlb_remove_folio_pages() directly. Acked-by: David Hildenbrand (Red Hat) -- Cheers David