Re: [PATCH v3 4/7] btrfs-progs: print encryptin type field of file extents

[Qu Wenruo <wqu@suse.com>]

在 2026/7/7 23:57, Daniel Vacek 写道:
> From: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
> 
> Encrypted file extents now have the 'encryption' field set to an
> encryption type.  Let's print it.
> 
> Signed-off-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
> Signed-off-by: Daniel Vacek <neelx@suse.com>
> ---
>   check/main.c               | 1 -
>   kernel-shared/print-tree.c | 7 +++++--
>   2 files changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/check/main.c b/check/main.c
> index 5e29e2c5..7f438302 100644
> --- a/check/main.c
> +++ b/check/main.c
> @@ -1778,7 +1778,6 @@ static int process_file_extent(struct btrfs_root *root,
>   			rec->errors |= I_ERR_BAD_FILE_EXTENT;
>   		if (extent_type == BTRFS_FILE_EXTENT_PREALLOC &&
>   		    (btrfs_file_extent_compression(eb, fi) ||
> -		     btrfs_file_extent_encryption(eb, fi) ||

I think this is a leaf-over change?

Thanks,
Qu

>   		     btrfs_file_extent_other_encoding(eb, fi)))
>   			rec->errors |= I_ERR_BAD_FILE_EXTENT;
>   		if (compression && rec->nodatasum)
> diff --git a/kernel-shared/print-tree.c b/kernel-shared/print-tree.c
> index 0afa3696..2c0168b0 100644
> --- a/kernel-shared/print-tree.c
> +++ b/kernel-shared/print-tree.c
> @@ -445,11 +445,12 @@ static void print_file_extent_item(struct extent_buffer *eb,
>   			extent_type, file_extent_type_to_str(extent_type));
>   
>   	if (extent_type == BTRFS_FILE_EXTENT_INLINE) {
> -		printf("\t\tinline extent data size %u ram_bytes %llu compression %hhu (%s)\n",
> +		printf("\t\tinline extent data size %u ram_bytes %llu compression %hhu (%s) encryption %hhu\n",
>   				btrfs_file_extent_inline_item_len(eb, slot),
>   				btrfs_file_extent_ram_bytes(eb, fi),
>   				btrfs_file_extent_compression(eb, fi),
> -				compress_str);
> +				compress_str,
> +				btrfs_file_extent_encryption(eb, fi));
>   		return;
>   	}
>   	if (extent_type == BTRFS_FILE_EXTENT_PREALLOC) {
> @@ -471,6 +472,8 @@ static void print_file_extent_item(struct extent_buffer *eb,
>   	printf("\t\textent compression %hhu (%s)\n",
>   			btrfs_file_extent_compression(eb, fi),
>   			compress_str);
> +	printf("\t\textent encryption %hhu\n",
> +			btrfs_file_extent_encryption(eb, fi));
>   }
>   
>   /* Caller should ensure sizeof(*ret) >= 16("DATA|TREE_BLOCK") */