diff options
| author | David Hildenbrand <[email protected]> | 2023-12-20 23:44:58 +0100 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-12-29 11:58:55 -0800 |
| commit | 61d90309b7156d54c5d358cb5d8bf55b33d233d2 (patch) | |
| tree | 964f30435500173acd7852e32a1de9242c9e49f2 /net/lapb/lapb_out.c | |
| parent | d8ef5e311d7bfde54b60ab45026f206eff31b2d2 (diff) | |
mm/rmap: introduce folio_try_dup_anon_rmap_[pte|ptes|pmd]()
The last user of page_needs_cow_for_dma() and __page_dup_rmap() are gone,
remove them.
Add folio_try_dup_anon_rmap_ptes() right away, we want to perform rmap
baching during fork() soon.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: David Hildenbrand <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Muchun Song <[email protected]>
Cc: Muchun Song <[email protected]>
Cc: Peter Xu <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Yin Fengwei <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions