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authorThomas Hellstrom (VMware) <thomas_os@shipmail.org>2020-03-24 18:48:09 +0100
committerThomas Hellstrom (VMware) <thomas_os@shipmail.org>2020-03-24 18:48:09 +0100
commit9a9731b18c9bb70c023f0b2c731726fd5167673e (patch)
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parent327e9fd489727aa83e13c80ae517f46cdbe8979e (diff)
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mm: Add vmf_insert_pfn_xxx_prot() for huge page-table entries
For graphics drivers needing to modify the page-protection, add huge page-table entries counterparts to vmf_insert_pfn_prot(). Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Michal Hocko <mhocko@suse.com> Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Ralph Campbell <rcampbell@nvidia.com> Cc: "Jérôme Glisse" <jglisse@redhat.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Thomas Hellstrom (VMware) <thomas_os@shipmail.org> Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Andrew Morton <akpm@linux-foundation.org>
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