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Howlett" , Linus Torvalds , linux-arm-kernel@axis.com, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-ide@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mips@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, Marco Elver , Marek Szyprowski , Michal Hocko , Mike Rapoport , Muchun Song , netdev@vger.kernel.org, Oscar Salvador , Peter Xu , Robin Murphy , Suren Baghdasaryan , Tejun Heo , virtualization@lists.linux.dev, Vlastimil Babka , wireguard@lists.zx2c4.com, x86@kernel.org, Zi Yan Subject: [PATCH v2 37/37] mm: remove nth_page() Date: Mon, 1 Sep 2025 17:03:58 +0200 Message-ID: <20250901150359.867252-38-david@redhat.com> In-Reply-To: <20250901150359.867252-1-david@redhat.com> References: <20250901150359.867252-1-david@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Rspamd-Queue-Id: 88093A0016 X-Stat-Signature: yob6zja19gcfir5xa6h3ti77ya3fbzc7 X-Rspam-User: X-Rspamd-Server: rspam06 X-HE-Tag: 1756739664-912584 X-HE-Meta: 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 Xk6/ZazL xqhBwfa3OLjsflizCibvmcMhF1cMAZxZfk9pE8Bdat+jTk2jHK2axmPPrKolGxOVRd7qjiOY59EexEngR61HxRvyJ/iTwN8ef1cM4Qch5voZEhEjscIFEQEa67fcA8v7jiqEGBV4vAPEkWZq2b533VRtmD2BbFgJGg5jb5Njvx3CUCRynNG7I2Ww28Wneb7LGgjG2GBsd5vRKUtNVVUcxOanWdVu4ZIjxN1hik0w/YiigcCSJtC5gl7KAQxaXO/e0Gs+Lw40s953USPdiyxc5kYFxsibkjuacCRPu5DEuS2VoXEsN6vw/XNiV3djDko5TL+fh/gTUcGEYOMVBJNqlOpqne7osPd2GwPWlg3fuCx5kvGYSSo6JA9iF4jgeaDiGqkvnMnOKvD5IhmheZvp6QBQQFQ== 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: Now that all users are gone, let's remove it. Reviewed-by: Lorenzo Stoakes Signed-off-by: David Hildenbrand --- include/linux/mm.h | 2 -- tools/testing/scatterlist/linux/mm.h | 1 - 2 files changed, 3 deletions(-) diff --git a/include/linux/mm.h b/include/linux/mm.h index 2ca1eb2db63ec..b26ca8b2162d9 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -210,9 +210,7 @@ extern unsigned long sysctl_admin_reserve_kbytes; #if defined(CONFIG_SPARSEMEM) && !defined(CONFIG_SPARSEMEM_VMEMMAP) bool page_range_contiguous(const struct page *page, unsigned long nr_pages); -#define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) #else -#define nth_page(page,n) ((page) + (n)) static inline bool page_range_contiguous(const struct page *page, unsigned long nr_pages) { diff --git a/tools/testing/scatterlist/linux/mm.h b/tools/testing/scatterlist/linux/mm.h index 5bd9e6e806254..121ae78d6e885 100644 --- a/tools/testing/scatterlist/linux/mm.h +++ b/tools/testing/scatterlist/linux/mm.h @@ -51,7 +51,6 @@ static inline unsigned long page_to_phys(struct page *page) #define page_to_pfn(page) ((unsigned long)(page) / PAGE_SIZE) #define pfn_to_page(pfn) (void *)((pfn) * PAGE_SIZE) -#define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n)) #define __min(t1, t2, min1, min2, x, y) ({ \ t1 min1 = (x); \ -- 2.50.1