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charset=us-ascii Content-Disposition: inline In-Reply-To: <6329e2bc-a903-43a2-a676-3e83ec2b1071@redhat.com> User-Agent: NeoMutt/20170113 (1.7.2) X-Rspamd-Queue-Id: C256110000A X-Rspam-User: X-Rspamd-Server: rspam09 X-Stat-Signature: shmsq79b1acp5guspmt3r835b9yzyj1t X-HE-Tag: 1718150288-5120 X-HE-Meta: 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 xa4/ySZJ 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000010, 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 Tue, Jun 11, 2024 at 05:12:13PM +0200, David Hildenbrand wrote: >On 11.06.24 16:52, Wei Yang wrote: >> Current call flow looks like this: >> >> start_kernel >> mm_core_init >> mem_init >> mem_init_print_info >> rest_init >> kernel_init >> kernel_init_freeable >> page_alloc_init_late >> deferred_init_memmap >> >> If CONFIG_DEFERRED_STRUCT_PAGE_INIT, the time mem_init_print_info() >> calls, pages are not totally initialized and freed to buddy. >> >> This has one issue >> >> * nr_free_pages() just contains partial free pages in the system, >> which is not we expect. >> >> Let's print the mem info after defer_init is done. >> >> Also this would help changing totalram_pages accounting, since we plan >> to move the accounting into __free_pages_core(). >> >> Signed-off-by: Wei Yang >> CC: David Hildenbrand > >Acked-by: David Hildenbrand > >Hoping this won't reveal other surprises. > :-) >-- >Cheers, > >David / dhildenb -- Wei Yang Help you, Help me