diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2023-07-23 11:31:14 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-18 10:12:43 -0700 |
| commit | eafcb7a972e2039e0f8a8c0d4fd3e90e485c8b9c (patch) | |
| tree | d18eb887de2cc0f480523636918f5e0ae3fb7750 /mm/mprotect.c | |
| parent | 05f1edac80095634638a2ba8ae8d0f3d2b3e653b (diff) | |
mm/mprotect: fix obsolete function name in change_pte_range()
Since commit 79a1971c5f14 ("mm: move the copy_one_pte() pte_present check
into the caller"), the explanation of preserving soft-dirtiness is moved
into copy_nonpresent_pte(). Update corresponding comment.
Link: https://lkml.kernel.org/r/20230723033114.3224409-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/mprotect.c')
| -rw-r--r-- | mm/mprotect.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/mprotect.c b/mm/mprotect.c index 5c3112d92466..3f36c88a238e 100644 --- a/mm/mprotect.c +++ b/mm/mprotect.c @@ -213,7 +213,7 @@ static long change_pte_range(struct mmu_gather *tlb, } else if (is_writable_device_private_entry(entry)) { /* * We do not preserve soft-dirtiness. See - * copy_one_pte() for explanation. + * copy_nonpresent_pte() for explanation. */ entry = make_readable_device_private_entry( swp_offset(entry)); |