On 07/04/2012 03:38 PM, Alexander Block wrote:

This patch introduces the BTRFS_IOC_SEND ioctl that is
required for send. It allows btrfs-progs to implement
full and incremental sends. Patches for btrfs-progs will
follow.

I had to split the patch as it got larger then 100k which is
the limit for the mailing list. The first part only contains
the send.h header and the helper functions for TLV handling
and long path name handling and some other helpers. The second
part contains the actual send logic from send.c

Signed-off-by: Alexander Block <redacted>
---

[snip]

+
+struct name_cache_entry {
+	struct list_head list;
+	struct list_head use_list;

unused.

+	u64 ino;
+	u64 gen;
+	u64 parent_ino;
+	u64 parent_gen;
+	int ret;
+	int need_later_update;
+	int name_len;
+	char name[];
+};
+