From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: [merged] s390-mm-modify-pmdp_invalidate-to-return-old-value.patch removed from -mm tree Date: Thu, 01 Feb 2018 11:32:21 -0800 Message-ID: <20180201193221.1PzryISb8%akpm@linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from mail.linuxfoundation.org ([140.211.169.12]:58620 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753556AbeBATcW (ORCPT ); Thu, 1 Feb 2018 14:32:22 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: aarcange@redhat.com, kirill.shutemov@linux.intel.com, mhocko@kernel.org, mm-commits@vger.kernel.org, schwidefsky@de.ibm.com, vbabka@suse.cz The patch titled Subject: s390/mm: modify pmdp_invalidate to return old value. has been removed from the -mm tree. Its filename was s390-mm-modify-pmdp_invalidate-to-return-old-value.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Martin Schwidefsky Subject: s390/mm: modify pmdp_invalidate to return old value. It's required to avoid losing dirty and accessed bits. Link: http://lkml.kernel.org/r/20171213105756.69879-8-kirill.shutemov@linux.intel.com Signed-off-by: Martin Schwidefsky Signed-off-by: Kirill A. Shutemov Cc: Vlastimil Babka Cc: Andrea Arcangeli Cc: Michal Hocko Signed-off-by: Andrew Morton --- arch/s390/include/asm/pgtable.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -puN arch/s390/include/asm/pgtable.h~s390-mm-modify-pmdp_invalidate-to-return-old-value arch/s390/include/asm/pgtable.h --- a/arch/s390/include/asm/pgtable.h~s390-mm-modify-pmdp_invalidate-to-return-old-value +++ a/arch/s390/include/asm/pgtable.h @@ -1505,12 +1505,12 @@ static inline pmd_t pmdp_huge_clear_flus } #define __HAVE_ARCH_PMDP_INVALIDATE -static inline void pmdp_invalidate(struct vm_area_struct *vma, +static inline pmd_t pmdp_invalidate(struct vm_area_struct *vma, unsigned long addr, pmd_t *pmdp) { pmd_t pmd = __pmd(pmd_val(*pmdp) | _SEGMENT_ENTRY_INVALID); - pmdp_xchg_direct(vma->vm_mm, addr, pmdp, pmd); + return pmdp_xchg_direct(vma->vm_mm, addr, pmdp, pmd); } #define __HAVE_ARCH_PMDP_SET_WRPROTECT _ Patches currently in -mm which might be from schwidefsky@de.ibm.com are