Muchun Song 052e4a661f arm64: mm: fix p?d_leaf() ... [ Upstream commit 23bc8f69f0eceecbb87c3801d2e48827d2dca92b ] The pmd_leaf() is used to test a leaf mapped PMD, however, it misses the PROT_NONE mapped PMD on arm64. Fix it. A real world issue [1] caused by this was reported by Qian Cai. Also fix pud_leaf(). Link: https://patchwork.kernel.org/comment/24798260/ [1] Fixes: 8aa82df3c1 ("arm64: mm: add p?d_leaf() definitions") Reported-by: Qian Cai <quic_qiancai@quicinc.com> Signed-off-by: Muchun Song <songmuchun@bytedance.com> Link: https://lore.kernel.org/r/20220422060033.48711-1-songmuchun@bytedance.com Signed-off-by: Will Deacon <will@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-04-27 13:53:52 +02:00
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asm	arm64: mm: fix p?d_leaf()	2022-04-27 13:53:52 +02:00
uapi/asm	KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated	2022-03-11 12:11:53 +01:00