diff options
| author | David Hildenbrand <david@redhat.com> | 2023-12-20 23:44:57 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 11:58:55 -0800 |
| commit | d8ef5e311d7bfde54b60ab45026f206eff31b2d2 (patch) | |
| tree | 01ace24b066834f99abe54b038c37921c33d6d6b /mm/memory.c | |
| parent | 4d8f7418e8ba36036c8486d92d9591c368ab9b85 (diff) | |
mm/rmap: convert page_dup_file_rmap() to folio_dup_file_rmap_[pte|ptes|pmd]()
Let's convert page_dup_file_rmap() like the other rmap functions. As
there is only a single caller, convert that single caller right away and
remove page_dup_file_rmap().
Add folio_dup_file_rmap_ptes() right away, we want to perform rmap baching
during fork() soon.
Link: https://lkml.kernel.org/r/20231220224504.646757-34-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Muchun Song <songmuchun@bytedance.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Yin Fengwei <fengwei.yin@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory.c b/mm/memory.c index e52c6e97444a..fdc87bf15545 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -965,7 +965,7 @@ copy_present_pte(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma, rss[MM_ANONPAGES]++; } else if (page) { folio_get(folio); - page_dup_file_rmap(page, false); + folio_dup_file_rmap_pte(folio, page); rss[mm_counter_file(page)]++; } |