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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-12-15 23:11:07 -0500 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-10-18 07:49:40 -0400 |
| commit | bb3c579e25e5757bc5bac1333f4a56dfebf7cb91 (patch) | |
| tree | 1a20d81732d86e00c385fc709e8fd87465144e08 /mm/folio-compat.c | |
| parent | cc09cb134124a42fbe3bdcebefdc54e286d8f3e5 (diff) | |
| download | linux-bb3c579e25e5757bc5bac1333f4a56dfebf7cb91.tar.gz linux-bb3c579e25e5757bc5bac1333f4a56dfebf7cb91.tar.bz2 linux-bb3c579e25e5757bc5bac1333f4a56dfebf7cb91.zip | |
mm/filemap: Add filemap_alloc_folio
Reimplement __page_cache_alloc as a wrapper around filemap_alloc_folio
to allow filesystems to be converted at our leisure. Increases
kernel text size by 133 bytes, mostly in cachefiles_read_backing_file().
pagecache_get_page() shrinks by 32 bytes, though.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'mm/folio-compat.c')
0 files changed, 0 insertions, 0 deletions