3 files changed, 10 insertions, 10 deletions

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index a70ca9c94ea7..a5f7cbe1c06e 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -146,7 +146,7 @@ static int compression_decompress(int type, struct list_head *ws,
 						dest_pgoff, srclen, destlen);
 	case BTRFS_COMPRESS_LZO:  return lzo_decompress(ws, data_in, page_folio(dest_page),
 						dest_pgoff, srclen, destlen);
-	case BTRFS_COMPRESS_ZSTD: return zstd_decompress(ws, data_in, dest_page,
+	case BTRFS_COMPRESS_ZSTD: return zstd_decompress(ws, data_in, page_folio(dest_page),
 						dest_pgoff, srclen, destlen);
 	case BTRFS_COMPRESS_NONE:
 	default:
diff --git a/fs/btrfs/compression.h b/fs/btrfs/compression.h
index 4b5a7ba54815..d2453cf28eef 100644
--- a/fs/btrfs/compression.h
+++ b/fs/btrfs/compression.h
@@ -183,7 +183,7 @@ int zstd_compress_folios(struct list_head *ws, struct address_space *mapping,
 		unsigned long *total_in, unsigned long *total_out);
 int zstd_decompress_bio(struct list_head *ws, struct compressed_bio *cb);
 int zstd_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);
 void zstd_init_workspace_manager(void);
 void zstd_cleanup_workspace_manager(void);
diff --git a/fs/btrfs/zstd.c b/fs/btrfs/zstd.c
index 05cf7cebc17c..866607fd3e58 100644
--- a/fs/btrfs/zstd.c
+++ b/fs/btrfs/zstd.c
@@ -656,11 +656,11 @@ done:
 }
 
 int zstd_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 workspace *workspace = list_entry(ws, struct workspace, list);
-	struct btrfs_fs_info *fs_info = btrfs_sb(dest_page->mapping->host->i_sb);
+	struct btrfs_fs_info *fs_info = btrfs_sb(folio_inode(dest_folio)->i_sb);
 	const u32 sectorsize = fs_info->sectorsize;
 	zstd_dstream *stream;
 	int ret = 0;
@@ -669,12 +669,12 @@ int zstd_decompress(struct list_head *ws, const u8 *data_in,
 	stream = zstd_init_dstream(
 			ZSTD_BTRFS_MAX_INPUT, workspace->mem, workspace->size);
 	if (unlikely(!stream)) {
-		struct btrfs_inode *inode = BTRFS_I(dest_page->mapping->host);
+		struct btrfs_inode *inode = folio_to_inode(dest_folio);
 
 		btrfs_err(inode->root->fs_info,
 		"zstd decompression init failed, root %llu inode %llu offset %llu",
 			  btrfs_root_id(inode->root), btrfs_ino(inode),
-			  page_offset(dest_page));
+			  folio_pos(dest_folio));
 		ret = -EIO;
 		goto finish;
 	}
@@ -693,21 +693,21 @@ int zstd_decompress(struct list_head *ws, const u8 *data_in,
 	 */
 	ret = zstd_decompress_stream(stream, &workspace->out_buf, &workspace->in_buf);
 	if (unlikely(zstd_is_error(ret))) {
-		struct btrfs_inode *inode = BTRFS_I(dest_page->mapping->host);
+		struct btrfs_inode *inode = folio_to_inode(dest_folio);
 
 		btrfs_err(inode->root->fs_info,
 		"zstd decompression failed, error %d root %llu inode %llu offset %llu",
 			  zstd_get_error_code(ret), btrfs_root_id(inode->root),
-			  btrfs_ino(inode), page_offset(dest_page));
+			  btrfs_ino(inode), folio_pos(dest_folio));
 		goto finish;
 	}
 	to_copy = workspace->out_buf.pos;
-	memcpy_to_page(dest_page, dest_pgoff, workspace->out_buf.dst, to_copy);
+	memcpy_to_folio(dest_folio, dest_pgoff, workspace->out_buf.dst, to_copy);
 finish:
 	/* Error or early end. */
 	if (unlikely(to_copy < destlen)) {
 		ret = -EIO;
-		memzero_page(dest_page, dest_pgoff + to_copy, destlen - to_copy);
+		folio_zero_range(dest_folio, dest_pgoff + to_copy, destlen - to_copy);
 	}
 	return ret;
 }