diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-01-29 16:06:53 -0500 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-03-21 13:01:35 -0400 |
| commit | 2f031c6f042cb8a9b221a8b6b80e69de5170f830 (patch) | |
| tree | b07b43d1a1f74fe3552e0cd08bafdf11bde6b1a9 /include/linux/rmap.h | |
| parent | e05b34539d008ab819388f699b25eae962ba24ac (diff) | |
mm/rmap: Convert rmap_walk() to take a folio
This ripples all the way through to every calling and called function
from rmap.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'include/linux/rmap.h')
| -rw-r--r-- | include/linux/rmap.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index be020d38b0a5..a74d811c5b3f 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -266,7 +266,6 @@ void remove_migration_ptes(struct folio *src, struct folio *dst, bool locked); /* * Called by memory-failure.c to kill processes. */ -struct anon_vma *page_lock_anon_vma_read(struct page *page); struct anon_vma *folio_lock_anon_vma_read(struct folio *folio); void page_unlock_anon_vma_read(struct anon_vma *anon_vma); int page_mapped_in_vma(struct page *page, struct vm_area_struct *vma); @@ -286,15 +285,15 @@ struct rmap_walk_control { * Return false if page table scanning in rmap_walk should be stopped. * Otherwise, return true. */ - bool (*rmap_one)(struct page *page, struct vm_area_struct *vma, + bool (*rmap_one)(struct folio *folio, struct vm_area_struct *vma, unsigned long addr, void *arg); - int (*done)(struct page *page); - struct anon_vma *(*anon_lock)(struct page *page); + int (*done)(struct folio *folio); + struct anon_vma *(*anon_lock)(struct folio *folio); bool (*invalid_vma)(struct vm_area_struct *vma, void *arg); }; -void rmap_walk(struct page *page, struct rmap_walk_control *rwc); -void rmap_walk_locked(struct page *page, struct rmap_walk_control *rwc); +void rmap_walk(struct folio *folio, struct rmap_walk_control *rwc); +void rmap_walk_locked(struct folio *folio, struct rmap_walk_control *rwc); #else /* !CONFIG_MMU */ |