[PATCH v3 22/24] ext4: support verifying data from large folios with fs-verity

[libaokun]

From: Baokun Li <libaokun1@xxxxxxxxxx>

Eric Biggers already added support for verifying data from large folios
several years ago in commit 5d0f0e57ed90 ("fsverity: support verifying
data from large folios").

With ext4 now supporting large block sizes, the fs-verity tests
`kvm-xfstests -c ext4/64k -g verity -x encrypt` pass without issues.

Therefore, remove the restriction and allow large folios to be enabled
together with fs-verity.

Cc: Eric Biggers <ebiggers@xxxxxxxxxx>
Signed-off-by: Baokun Li <libaokun1@xxxxxxxxxx>
---
 fs/ext4/inode.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 613a989bf750..7b979e64f481 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5152,8 +5152,6 @@ static bool ext4_should_enable_large_folio(struct inode *inode)
 
 	if (!S_ISREG(inode->i_mode))
 		return false;
-	if (ext4_has_feature_verity(sb))
-		return false;
 	if (ext4_has_feature_encrypt(sb))
 		return false;
 
-- 
2.46.1