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Mon, 17 Apr 2023 13:53:28 -0700 (PDT) Received: from fedora.hsd1.ca.comcast.net ([2601:644:937f:7f20::c139]) by smtp.googlemail.com with ESMTPSA id h7-20020a17090ac38700b0022335f1dae2sm7609707pjt.22.2023.04.17.13.53.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Apr 2023 13:53:28 -0700 (PDT) From: "Vishal Moola (Oracle)" To: Andrew Morton , Matthew Wilcox Cc: linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, xen-devel@lists.xenproject.org, kvm@vger.kernel.org, "Vishal Moola (Oracle)" Subject: [PATCH 31/33] sparc: Convert pgtable_pte_page_{ctor, dtor}() to ptdesc equivalents Date: Mon, 17 Apr 2023 13:50:46 -0700 Message-Id: <20230417205048.15870-32-vishal.moola@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230417205048.15870-1-vishal.moola@gmail.com> References: <20230417205048.15870-1-vishal.moola@gmail.com> MIME-Version: 1.0 X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 94447A000F X-Stat-Signature: wei3cw9k3eb7zfmy3scgs5ho84a8yr5x X-Rspam-User: X-HE-Tag: 1681764809-685495 X-HE-Meta: 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 wJbhqeLh 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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: Part of the conversions to replace pgtable pte constructor/destructors with ptdesc equivalents. Signed-off-by: Vishal Moola (Oracle) --- arch/sparc/mm/srmmu.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 13f027afc875..964938aa7b88 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -355,7 +355,8 @@ pgtable_t pte_alloc_one(struct mm_struct *mm) return NULL; page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT); spin_lock(&mm->page_table_lock); - if (page_ref_inc_return(page) == 2 && !pgtable_pte_page_ctor(page)) { + if (page_ref_inc_return(page) == 2 && + !ptdesc_pte_ctor(page_ptdesc(page))) { page_ref_dec(page); ptep = NULL; } @@ -371,7 +372,7 @@ void pte_free(struct mm_struct *mm, pgtable_t ptep) page = pfn_to_page(__nocache_pa((unsigned long)ptep) >> PAGE_SHIFT); spin_lock(&mm->page_table_lock); if (page_ref_dec_return(page) == 1) - pgtable_pte_page_dtor(page); + ptdesc_pte_dtor(page_ptdesc(page)); spin_unlock(&mm->page_table_lock); srmmu_free_nocache(ptep, SRMMU_PTE_TABLE_SIZE);