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Thu, 12 Nov 2026 14:25:31 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id w9GzDFnM9WoAPwAAD6G6ig:T3 (envelope-from ); Thu, 12 Nov 2026 14:25:31 +0000 From: =?UTF-8?q?Carlos=20L=C3=B3pez?= To: kvm@vger.kernel.org, linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, linux-riscv@lists.infradead.org, seanjc@google.com, pbonzini@redhat.com, akpm@linux-foundation.org, david@kernel.org, peterx@redhat.com, ljs@kernel.org, imbrenda@linux.ibm.com, borntraeger@linux.ibm.com, frankja@linux.ibm.com, =?UTF-8?q?Carlos=20L=C3=B3pez?= , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Subject: [PATCH v3 2/9] riscv: mm: add pud_soft_dirty() Date: Thu, 12 Nov 2026 15:20:31 +0100 Message-ID: <20261112142039.907090-4-clopez@suse.de> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20261112142039.907090-2-clopez@suse.de> References: <20261112142039.907090-2-clopez@suse.de> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; 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Add it, so generic code can check the soft-dirty bit of a huge PUD. Signed-off-by: Carlos López --- arch/riscv/include/asm/pgtable.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index 2ebd5fa5adc5..40890f51dec6 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -949,6 +949,11 @@ static inline pmd_t pmd_clear_soft_dirty(pmd_t pmd) return pte_pmd(pte_clear_soft_dirty(pmd_pte(pmd))); } +static inline bool pud_soft_dirty(pud_t pud) +{ + return pte_soft_dirty(pud_pte(pud)); +} + #ifdef CONFIG_ARCH_HAS_PMD_SOFTLEAVES static inline bool pmd_swp_soft_dirty(pmd_t pmd) { -- 2.51.0