@@ -162,6 +162,8 @@
#define BTRFS_VERITY_DESC_ITEM_KEY 36
#define BTRFS_VERITY_MERKLE_ITEM_KEY 37
+#define BTRFS_FSCRYPT_CTXT_ITEM_KEY 41
+
#define BTRFS_ORPHAN_ITEM_KEY 48
/* reserve 2-15 close to the inode for later flexibility */
@@ -400,6 +402,7 @@ static inline __u8 btrfs_dir_flags_to_ftype(__u8 flags)
#define BTRFS_INODE_NOATIME (1U << 9)
#define BTRFS_INODE_DIRSYNC (1U << 10)
#define BTRFS_INODE_COMPRESS (1U << 11)
+#define BTRFS_INODE_ENCRYPT (1U << 12)
#define BTRFS_INODE_ROOT_ITEM_INIT (1U << 31)
@@ -416,6 +419,7 @@ static inline __u8 btrfs_dir_flags_to_ftype(__u8 flags)
BTRFS_INODE_NOATIME | \
BTRFS_INODE_DIRSYNC | \
BTRFS_INODE_COMPRESS | \
+ BTRFS_INODE_ENCRYPT | \
BTRFS_INODE_ROOT_ITEM_INIT)
#define BTRFS_INODE_RO_VERITY (1U << 0)
@@ -1016,6 +1020,12 @@ enum {
BTRFS_NR_FILE_EXTENT_TYPES = 3,
};
+enum {
+ BTRFS_ENCRYPTION_NONE,
+ BTRFS_ENCRYPTION_FSCRYPT,
+ BTRFS_NR_ENCRYPTION_TYPES,
+};
+
struct btrfs_file_extent_item {
/*
* transaction id that created this extent
Recapitulates relevant parts of kernel change 'btrfs: add inode encryption contexts'. Signed-off-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me> --- kernel-shared/uapi/btrfs_tree.h | 10 ++++++++++ 1 file changed, 10 insertions(+)