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authorDavid Hildenbrand <david@redhat.com>2023-12-20 23:44:57 +0100
committerAndrew Morton <akpm@linux-foundation.org>2023-12-29 11:58:55 -0800
commitd8ef5e311d7bfde54b60ab45026f206eff31b2d2 (patch)
tree01ace24b066834f99abe54b038c37921c33d6d6b /mm
parent4d8f7418e8ba36036c8486d92d9591c368ab9b85 (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')
-rw-r--r--mm/memory.c2
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)]++;
}