[pbs-devel] [PATCH proxmox-backup 2/2] blobs: fix outdated comment about file format

[Fabian Grünbichler]

the wrong info here was rather misleading, especially when encountering errors
just talking about "blobs" when the actual problem is with a chunk.

chunks did originally have their own magic values, but that got removed in

4ee8f53d07bf0becf19a22cf4f4674558a4d128c "remove DataChunk file format - use DataBlob instead"

back in 2019, before the 0.1.1 release(!)

Reported-by: Dominik Csapak <d.csapak at proxmox.com>

Signed-off-by: Fabian Grünbichler <f.gruenbichler at proxmox.com>
---
 pbs-datastore/src/file_formats.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pbs-datastore/src/file_formats.rs b/pbs-datastore/src/file_formats.rs
index 7e08e530..73d67e20 100644
--- a/pbs-datastore/src/file_formats.rs
+++ b/pbs-datastore/src/file_formats.rs
@@ -35,8 +35,8 @@ pub const DYNAMIC_SIZED_CHUNK_INDEX_1_0: [u8; 8] = [28, 145, 78, 165, 25, 186, 1
 ///
 /// (MAGIC || CRC32 || Data)
 ///
-/// This is basically the same format we use for chunks, but
-/// with other magic numbers so that we can distinguish them.
+/// This format is used for blobs (stored in a BackupDir and accessed directly) and chunks (stored
+/// in a chunk store and accessed via a ChunkReader / index file).
 #[derive(Endian)]
 #[repr(C, packed)]
 pub struct DataBlobHeader {
-- 
2.39.2