在 2026/6/25 02:21, Daniel Vacek 写道:
From: Sweet Tea Dorminy <[email protected]>
Encrypted file extents now have the 'encryption' field set to an
encryption type. Let's print it.
Signed-off-by: Sweet Tea Dorminy <[email protected]>
Signed-off-by: Daniel Vacek <[email protected]>
---
check/main.c | 1 -
kernel-shared/print-tree.c | 2 ++
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/check/main.c b/check/main.c
index dedb4db4..a32247b3 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) ||
May I ask why preallocated file extent would have encryption value set?
My common sense says that encryption policy should only be set for
regular file extents.
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..159f0825 100644
--- a/kernel-shared/print-tree.c
+++ b/kernel-shared/print-tree.c
@@ -471,6 +471,8 @@ 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") */
