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Peter Anvin" , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jonas Bonn , Stefan Kristiansson , Stafford Horne Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-openrisc@vger.kernel.org X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=950; i=yeoreum.yun@arm.com; h=from:subject:message-id; bh=r6k/TjEKlLvF6QYrAiLexU7+JoLa9iezYFCnVRD7jlk=; b=owEB7QES/pANAwAKAW3Vw9FaxTEzAcsmYgBqmA7k1BasbENs7scYH6YCwuMubOtsGe1c3+4m6 SOomUSWrtuJAbMEAAEKAB0WIQQtg+CS3QUzuFh1pJ1t1cPRWsUxMwUCapgO5AAKCRBt1cPRWsUx M3hGC/4t647eElOpB391p80tv3+7NgML6I6J4DGdbsBSvNkUpOdiEDJxWt6dXvZJprZIM65I9gL pzwDOktDu7P0q/H2ealDT27R5xiLJiMSYQJD6LtqjzaTOUCJqcBBsdwvvfz6exPz8jg/3s6owof z8kanGk2RTw/R2pBX7mz7baBXd/kXIAh+VtdG/yriBIJvw54oV1NawZ3QLH8cT0V++vjSvtx+6I U305Jn8DD42q1uSiiXgWq6uoWhAFuydp1y6fNV0XPcX+OG4n/bLcApPCVxGhNfqD+h1dlYA5xUC 3o3jHz8nXtffVSV1y2NX3+3BoAGkTj4JNftFb2oWfopLzLA8/jyqMEbV4QfTRMUcaPy94LAC9cb Je+vi6FqOCznR7ehsyiVNSUNOjyc2vcdlWDc8a3Efj7eElfAPuFNaiYMc7XIK+Qbpa8CgPR7Wqs gDblJRw0/WUPCu6jYlUuWd5gIEIzWHCbXriyTy4PEaG9XfbRg8ExE6mc4ZXlJ2wNcj26A= X-Developer-Key: i=yeoreum.yun@arm.com; a=openpgp; fpr=2D83E092DD0533B85875A49D6DD5C3D15AC53133 X-Stat-Signature: ryg9qc1frmfww4j6pyu5d3r6g68ahi1w X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 17C3080004 X-Rspam-User: X-HE-Tag: 1788350233-473723 X-HE-Meta: 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 bHxgrKkx zdOmJ5FIyX4mRk6WmXAw7YedDnS7UbxBiN/pap0+HLzL5QO1jRHJ+C+1jJ5y9O0WMP9gsItSxVBWssfVAhU0Ge2tkGRcxsOlJk7x9B2SM/XdMK2Nflr517BIbmopPxOhMZSIewKjYqEm68wmlvu2mwiY9/59QFVqFp78phGdwPLzwMkBDKPeaOxx0Vdnmu2qSqBVZ/Q9RAv9C9h6CAkNG43i+B7Ct1Tb6rCwJov4Q83UyPzCssenxOX3nr8p+Jdnw8ahROUpM0o4C6P8= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "David Hildenbrand (Arm)" In include/asm-generic/pgtable-nopmd.h, pud_leaf() has hardcoded to return false as inline function, but it misses the "define pud_leaf" part. To prepare for fixing that, define pud_leaf() only when __PAGETABLE_PMD_FOLDED isn't defined. Signed-off-by: David Hildenbrand (Arm) --- arch/mips/include/asm/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/include/asm/pgtable.h b/arch/mips/include/asm/pgtable.h index fa7b935f947c..151f4d15bd12 100644 --- a/arch/mips/include/asm/pgtable.h +++ b/arch/mips/include/asm/pgtable.h @@ -745,8 +745,10 @@ static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm, #ifdef _PAGE_HUGE #define pmd_leaf(pmd) ((pmd_val(pmd) & _PAGE_HUGE) != 0) +#ifndef __PAGETABLE_PMD_FOLDED #define pud_leaf(pud) ((pud_val(pud) & _PAGE_HUGE) != 0) #endif +#endif #define gup_fast_permitted(start, end) (!cpu_has_dc_aliases) -- 2.43.0