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[2003:d8:2f40:b300:53f7:d260:aff4:7256]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-453823b913esm162071665e9.33.2025.06.30.06.01.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Jun 2025 06:01:24 -0700 (PDT) From: David Hildenbrand To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, linux-doc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, virtualization@lists.linux.dev, linux-fsdevel@vger.kernel.org, David Hildenbrand , Andrew Morton , Jonathan Corbet , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Jerrin Shaji George , Arnd Bergmann , Greg Kroah-Hartman , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , =?UTF-8?q?Eugenio=20P=C3=A9rez?= , Alexander Viro , Christian Brauner , Jan Kara , Zi Yan , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , "Matthew Wilcox (Oracle)" , Minchan Kim , Sergey Senozhatsky , Brendan Jackman , Johannes Weiner , Jason Gunthorpe , John Hubbard , Peter Xu , Xu Xin , Chengming Zhou , Miaohe Lin , Naoya Horiguchi , Oscar Salvador , Rik van Riel , Harry Yoo , Qi Zheng , Shakeel Butt Subject: [PATCH v1 24/29] mm/page-flags: remove folio_mapping_flags() Date: Mon, 30 Jun 2025 15:00:05 +0200 Message-ID: <20250630130011.330477-25-david@redhat.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250630130011.330477-1-david@redhat.com> References: <20250630130011.330477-1-david@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: SCc0tgmRfT9sInlqXszovdywtnyxyfxqFQ50BASfElo_1751288487 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 92CEA8001C X-Stat-Signature: 7646axqw9jjxris89prfaxuk48fgb797 X-HE-Tag: 1751288490-572532 X-HE-Meta: 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 rfjC/1YM 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 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: It's unused and the page counterpart is gone, so let's remove it. Reviewed-by: Zi Yan Signed-off-by: David Hildenbrand --- include/linux/page-flags.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index f539bd5e14200..b42986a578b71 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -718,11 +718,6 @@ PAGEFLAG_FALSE(VmemmapSelfHosted, vmemmap_self_hosted) #define PAGE_MAPPING_KSM (PAGE_MAPPING_ANON | PAGE_MAPPING_ANON_KSM) #define PAGE_MAPPING_FLAGS (PAGE_MAPPING_ANON | PAGE_MAPPING_ANON_KSM) -static __always_inline bool folio_mapping_flags(const struct folio *folio) -{ - return ((unsigned long)folio->mapping & PAGE_MAPPING_FLAGS) != 0; -} - static __always_inline bool folio_test_anon(const struct folio *folio) { return ((unsigned long)folio->mapping & PAGE_MAPPING_ANON) != 0; -- 2.49.0