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| author | Baolin Wang <[email protected]> | 2022-05-16 08:55:57 +0800 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2022-05-16 23:39:07 +0100 |
| commit | f0d9d79ec793ec66271e80ff2f9bf7a10458a584 (patch) | |
| tree | 3db4dcf3ad953dcae4e80602d693fafd8aa843be /lib/test_fortify/write_overflow-strncpy.c | |
| parent | c733812dd77350ba0da18cd6e474e5a2e6461b49 (diff) | |
arm64/hugetlb: Use ptep_get() to get the pte value of a huge page
The original huge_ptep_get() on ARM64 is just a wrapper of ptep_get(),
which will not take into account any contig-PTEs dirty and access bits.
Meanwhile we will implement a new ARM64-specific huge_ptep_get()
interface in following patch, which will take into account any contig-PTEs
dirty and access bits. To keep the same efficient logic to get the pte
value, change to use ptep_get() as a preparation.
Signed-off-by: Baolin Wang <[email protected]>
Reviewed-by: Muchun Song <[email protected]>
Reviewed-by: Anshuman Khandual <[email protected]>
Link: https://lore.kernel.org/r/5113ed6e103f995e1d0f0c9fda0373b761bbcad2.1652496622.git.baolin.wang@linux.alibaba.com
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy.c')
0 files changed, 0 insertions, 0 deletions