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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-05-09 09:33:42 -0400 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-01-04 13:15:33 -0500 |
| commit | 452e9e6992fe058a650c81d01a9982e3faf10278 (patch) | |
| tree | 3af039314d774f75853dcbb17bfdbad776d81c33 /mm/folio-compat.c | |
| parent | a0580c6f9babaf4413c8a7e2ab21d68e31f4c754 (diff) | |
| download | linux-452e9e6992fe058a650c81d01a9982e3faf10278.tar.bz2 | |
filemap: Add filemap_remove_folio and __filemap_remove_folio
Reimplement __delete_from_page_cache() as a wrapper around
__filemap_remove_folio() and delete_from_page_cache() as a wrapper
around filemap_remove_folio(). Remove the EXPORT_SYMBOL as
delete_from_page_cache() was not used by any in-tree modules.
Convert page_cache_free_page() into filemap_free_folio().
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: William Kucharski <william.kucharski@oracle.com>
Diffstat (limited to 'mm/folio-compat.c')
| -rw-r--r-- | mm/folio-compat.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/folio-compat.c b/mm/folio-compat.c index 5b6ae1da314e..749a695b4217 100644 --- a/mm/folio-compat.c +++ b/mm/folio-compat.c @@ -140,3 +140,8 @@ struct page *grab_cache_page_write_begin(struct address_space *mapping, mapping_gfp_mask(mapping)); } EXPORT_SYMBOL(grab_cache_page_write_begin); + +void delete_from_page_cache(struct page *page) +{ + return filemap_remove_folio(page_folio(page)); +} |