From: David Hildenbrand david@redhat.com
mainline inclusion from mainline-v6.9-rc1 commit e5ea320aec811c0e5cddefda17052579e0306415 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I9CHB4 CVE: NA
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Let's use our handy helper now that it's available on all archs.
Link: https://lkml.kernel.org/r/20240129124649.189745-10-david@redhat.com Signed-off-by: David Hildenbrand david@redhat.com Tested-by: Ryan Roberts ryan.roberts@arm.com Reviewed-by: Mike Rapoport (IBM) rppt@kernel.org Cc: Albert Ou aou@eecs.berkeley.edu Cc: Alexander Gordeev agordeev@linux.ibm.com Cc: Alexandre Ghiti alexghiti@rivosinc.com Cc: Aneesh Kumar K.V aneesh.kumar@kernel.org Cc: Catalin Marinas catalin.marinas@arm.com Cc: Christian Borntraeger borntraeger@linux.ibm.com Cc: Christophe Leroy christophe.leroy@csgroup.eu Cc: David S. Miller davem@davemloft.net Cc: Dinh Nguyen dinguyen@kernel.org Cc: Gerald Schaefer gerald.schaefer@linux.ibm.com Cc: Heiko Carstens hca@linux.ibm.com Cc: Matthew Wilcox willy@infradead.org Cc: Michael Ellerman mpe@ellerman.id.au Cc: Naveen N. Rao naveen.n.rao@linux.ibm.com Cc: Nicholas Piggin npiggin@gmail.com Cc: Palmer Dabbelt palmer@dabbelt.com Cc: Paul Walmsley paul.walmsley@sifive.com Cc: Russell King (Oracle) linux@armlinux.org.uk Cc: Sven Schnelle svens@linux.ibm.com Cc: Vasily Gorbik gor@linux.ibm.com Cc: Will Deacon will@kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org (cherry picked from commit e5ea320aec811c0e5cddefda17052579e0306415) Signed-off-by: Kefeng Wang wangkefeng.wang@huawei.com --- arch/arm/mm/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 674ed71573a8..c24e29c0b9a4 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -1814,6 +1814,6 @@ void set_ptes(struct mm_struct *mm, unsigned long addr, if (--nr == 0) break; ptep++; - pte_val(pteval) += PAGE_SIZE; + pteval = pte_next_pfn(pteval); } }