Qi Zheng 4a8fadcf37 arm64: mm: use ptep_clear() instead of pte_clear() in clear_flush() ... [ Upstream commit 00de2c9f26 ] In clear_flush(), the original pte may be a present entry, so we should use ptep_clear() to let page_table_check track the pte clearing operation, otherwise it may cause false positive in subsequent set_pte_at(). Link: https://lkml.kernel.org/r/20230810093241.1181142-1-qi.zheng@linux.dev Fixes: 42b2547137 ("arm64/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK") Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com> Acked-by: Will Deacon <will@kernel.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Kefeng Wang <wangkefeng.wang@huawei.com> Cc: Muchun Song <muchun.song@linux.dev> Cc: Pasha Tatashin <pasha.tatashin@soleen.com> Cc: Qi Zheng <zhengqi.arch@bytedance.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-09-13 09:42:34 +02:00
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Makefile	…
cache.S	…
context.c	…
copypage.c	…
dma-mapping.c	…
extable.c	…
fault.c	arm64/mm: Convert to using lock_mm_and_find_vma()	2023-07-01 13:16:24 +02:00
flush.c	…
hugetlbpage.c	arm64: mm: use ptep_clear() instead of pte_clear() in clear_flush()	2023-09-13 09:42:34 +02:00
init.c	…
ioremap.c	…
kasan_init.c	…
mmap.c	…
mmu.c	…
mteswap.c	…
pageattr.c	…
pgd.c	…
physaddr.c	…
proc.S	…
ptdump.c	…
ptdump_debugfs.c	…
trans_pgd-asm.S	…
trans_pgd.c	…