arm64/mm: add pud_user_exec() check in pud_user_accessible_page()

Browse source

commit 730a11f982 upstream.

Add check for the executable case in pud_user_accessible_page() too
like what we did for pte and pmd.

Fixes: 42b2547137 ("arm64/mm: enable ARCH_SUPPORTS_PAGE_TABLE_CHECK")
Suggested-by: Will Deacon <will@kernel.org>
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Link: https://lore.kernel.org/r/20221122123137.429686-1-liushixin2@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Liu Shixin 2022-11-22 20:31:37 +08:00 • committed by Greg Kroah-Hartman

parent 05458ee3ff

commit a006aaffd7

1 changed files with 2 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

arch/arm64/include/asm/pgtable.h

View file