diff options
| author | Li Zetao <lizetao1@huawei.com> | 2024-08-29 02:29:04 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2024-09-10 16:51:21 +0200 |
| commit | 54c78d497b383f5828b019d41149a9e76cfc771c (patch) | |
| tree | 68a66ea7bb2f355b6cde2ac43525258387898c88 /fs/btrfs/compression.h | |
| parent | 046c0d65962504d8ec1e109cb673c81ba36da1e3 (diff) | |
btrfs: convert zlib_decompress() to take a folio
The old page API is being gradually replaced and converted to use folio
to improve code readability and avoid repeated conversion between page
and folio. And memcpy_to_page() can be replaced with memcpy_to_folio().
But there is no memzero_folio(), but it can be replaced equivalently by
folio_zero_range().
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/compression.h')
| -rw-r--r-- | fs/btrfs/compression.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/compression.h b/fs/btrfs/compression.h index 5d01f092ae13..f4f7a981cb90 100644 --- a/fs/btrfs/compression.h +++ b/fs/btrfs/compression.h @@ -162,7 +162,7 @@ int zlib_compress_folios(struct list_head *ws, struct address_space *mapping, unsigned long *total_in, unsigned long *total_out); int zlib_decompress_bio(struct list_head *ws, struct compressed_bio *cb); int zlib_decompress(struct list_head *ws, const u8 *data_in, - struct page *dest_page, unsigned long dest_pgoff, size_t srclen, + struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen, size_t destlen); struct list_head *zlib_alloc_workspace(unsigned int level); void zlib_free_workspace(struct list_head *ws); |