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X-Rspamd-Server: rspam03 X-Stat-Signature: 7qjygtesna1mmy7tn5z6rte39tswikks X-Rspamd-Queue-Id: EE5472001F X-HE-Tag: 1679671378-142762 X-HE-Meta: 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 qgikJKNf 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*make_alloc_exact(unsigned long addr= , unsigned int order, >> struct page *page =3D virt_to_page((void *)addr); >> struct page *last =3D page + nr; >> >> - split_page_owner(page, 1 << order); >> - split_page_memcg(page, 1 << order); >> + split_page_owner(page, 1 << order, 1); >> + split_page_memcg(page, 1 << order, 1); > > I think here should be > >> + split_page_owner(page, order, 0); >> + split_page_memcg(page, 1 << order, 1); > > because I was wondering why split_page_memcg() doesn't use orders too? > (E.g. it wouldn't work well if nr % new_new !=3D 0). Thanks. Good point. I will make both use orders instead in next version. -- Best Regards, Yan, Zi --=_MailMate_291A2FA6-08B8-4B22-B21B-51B4FB6037B5_= Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQJDBAEBCgAtFiEE6rR4j8RuQ2XmaZol4n+egRQHKFQFAmQdwE0PHHppeUBudmlk aWEuY29tAAoJEOJ/noEUByhUFBAP/iQy5jdypuF3netacIiwbM4k47H0M1hBEdnJ WA5WsdVOmPQlOx+vd+tk4gbQwSv4BxyBVyJK8QZqtt9v8fH0XpjfaL5mC3Ctsn1A 9SP/60Yc3HXSM78da8vjNh1W2mqEr0d38sSGDbD23ZJ1f/pu0OnVafPT9YbRCnC+ Kv+6tABCWFGbuCMuGY/e7ohB8j6tNqSO5OnT8ANJl0mFYLg+Yvn8DZAI+dm1DkyP 4179scBvYI4o/8EFqA6dUNtszbPf1nGJm9avt/0wEhDSxmOAti/uJ07vH2Kujb0C PYrS0ahTSulhs7gquYVxI78ydmOExBlMV/AoJgDBmFcGzCzp/cSZyVHjq/4tkrqa qKAfN0BsR52uvSYp576kJR24qq2GTqA3Q+bskX5Jz7Qbf5EKstSbT+UqXlm9PXpV nWD5AfOPDR2O3lZHz8XDWFvlHwcxFjnRPi75cqfOamhldwqH7mq41qWJyirH5d6W u/L8GZ2XB3eUcsmmwthWJZHvPeNMTxTin4bdkFeMrL+jMv+wA/YtpDNKkcP+w704 18AF9XTjRBBcEWJr+nH2MThTwkChXj2dWjyDoBJihvFXUZ5W2hdsfOTT9uGwp5Xj uXtPtpZe6H8tU15yCgbFv1f0AVZRH3TZuvuzL/ErcIxViLGysTZRl3Tf3Gq73Txk ViRIlt8f =pKKC -----END PGP SIGNATURE----- --=_MailMate_291A2FA6-08B8-4B22-B21B-51B4FB6037B5_=--