From: Qu Wenruo <wqu@suse.com>
Date: Mon, 17 Mar 2025 07:10:52 +0000 (+1030)
Subject: btrfs: zlib: prepare copy_data_into_buffer() for large data folios
X-Git-Tag: v6.16-rc1~214^2~154
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=05efe3eb3b2ac139c4cfa3768c3adac7aeec8d3a;p=thirdparty%2Fkernel%2Flinux.git

btrfs: zlib: prepare copy_data_into_buffer() for large data folios

The function itself is already taking large folios into consideration,
just remove the ASSERT(!folio_test_large()) line.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/zlib.c b/fs/btrfs/zlib.c
index 545f413d81fc2..11be4f2498bad 100644
--- a/fs/btrfs/zlib.c
+++ b/fs/btrfs/zlib.c
@@ -120,8 +120,6 @@ static int copy_data_into_buffer(struct address_space *mapping,
 		ret = btrfs_compress_filemap_get_folio(mapping, cur, &folio);
 		if (ret < 0)
 			return ret;
-		/* No large folio support yet. */
-		ASSERT(!folio_test_large(folio));
 
 		offset = offset_in_folio(folio, cur);
 		copy_length = min(folio_size(folio) - offset,