With the current btrfs-convert, if we convert a ext4 without data checksum,
it'd not set nodatasum flag in inode item, nor create csum item, reading
file ends up with checksum errors.

Signed-off-by: Liu Bo <bo.li....@oracle.com>
---
 convert/source-ext2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/convert/source-ext2.c b/convert/source-ext2.c
index 1b0576b..64b95c5 100644
--- a/convert/source-ext2.c
+++ b/convert/source-ext2.c
@@ -742,7 +742,7 @@ static int ext2_check_state(struct btrfs_convert_context 
*cctx)
 static void ext2_convert_inode_flags(struct btrfs_inode_item *dst,
                                     struct ext2_inode *src)
 {
-       u64 flags = 0;
+       u64 flags = btrfs_stack_inode_flags(dst);
 
        COPY_ONE_EXT2_FLAG(flags, src, APPEND);
        COPY_ONE_EXT2_FLAG(flags, src, SYNC);
-- 
2.5.0

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