From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8E3D83F661D for ; Sat, 25 Jul 2026 17:40:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785001214; cv=none; b=CT92cxJoezzhG3KwFWzZmbc/Oytwa1+35KD2CCYhWyKaZ+HL5+je5CTVv7d1vNZcpjqDBtnXT6v04DzZ6FaxXX7AW6impuCDaxbYnSGPkFsH+5SceyWyK9x69bDNegGNp7pVdw53qFqB0AGty5CZwnh3NXHgsrTyODLfUYyWflY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785001214; c=relaxed/simple; bh=EKY9IvWnE9V8hlMCD/hC3yVKIjplnzIBDYo8qXtQeP0=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=gJT1Oo6eAGwLf/mmw7rs8XiBvicgjIT2yiid5spfyxGwhMz3grFuSXWQoV8eRwfzyw8CzLfGS9K0ygWtXKmLK3MSH4E5B06UqDBk3W4Khw4D0LcGZfRubyhn+XZ969jK5PFrRDrCck7yl6kWJ0t0ErTf0H5xlszn2XnwqP+19GU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QwnyoiKx; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QwnyoiKx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67BC91F000E9 for ; Sat, 25 Jul 2026 17:40:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785001209; bh=libfMq5NdgDZLW/lRVsP3tpKmXc5EDrj51OWIc6kMQU=; h=From:To:Subject:Date; b=QwnyoiKxHjl+TlmYVOGWzeF5uI6IKiyjwLc8QqwjGwauQcrnsadrZPR06V2f4YtSK /CtKdU5kHoTELa2gfKCc6ZMebh+iTB8lWNRft3M3Lnz4XvgYlNucGUKdqqoJ0QurXV 4rItsZMZBguJuf8Ccx4/gV0tDB8vqYWkg0Yqc2CQp3+59LTtzQw/7I8OgJHG387oTE beHz80b7tGzQfi3BmNUTKSY5TCjVbHtFzhhoU0fEr2qnT34+PjO3bwosdqDcrZUsx0 plUW/l2lHwFlKT+zrl/a3UBTaEEK19jf2MxkiU6LgOXlFsFvwrdmiQTABDd13UOb4F 1ohUvs7XQzoRQ== From: Helge Deller To: linux-parisc@vger.kernel.org Subject: [PATCH] parisc: Drop own implementations for ptep_get() and ptep_test_and_clear_young() Date: Sat, 25 Jul 2026 19:40:02 +0200 Message-ID: <20260725174002.100712-1-deller@kernel.org> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-parisc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Helge Deller Switch to the generic implementations, which are identical. Suggested-by: Usama Arif Suggested-by: John David Anglin Signed-off-by: Helge Deller --- arch/parisc/include/asm/pgtable.h | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h index 467b8547ac8b..d92dee9fef3f 100644 --- a/arch/parisc/include/asm/pgtable.h +++ b/arch/parisc/include/asm/pgtable.h @@ -432,25 +432,6 @@ static inline pte_t pte_swp_clear_exclusive(pte_t pte) return pte; } -static inline pte_t ptep_get(pte_t *ptep) -{ - return READ_ONCE(*ptep); -} -#define ptep_get ptep_get - -static inline bool ptep_test_and_clear_young(struct vm_area_struct *vma, - unsigned long addr, pte_t *ptep) -{ - pte_t pte; - - pte = ptep_get(ptep); - if (!pte_young(pte)) { - return false; - } - set_pte_at(vma->vm_mm, addr, ptep, pte_mkold(pte)); - return true; -} - bool ptep_clear_flush_young(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep); pte_t ptep_clear_flush(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep); @@ -491,7 +472,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, #define HAVE_ARCH_UNMAPPED_AREA #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN -#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG #define __HAVE_ARCH_PTEP_CLEAR_YOUNG_FLUSH #define __HAVE_ARCH_PTEP_CLEAR_FLUSH #define __HAVE_ARCH_PTEP_SET_WRPROTECT -- 2.54.0