Commit ca182acc authored by Omar Sandoval's avatar Omar Sandoval Committed by David Sterba
Browse files

btrfs: send: remove unused send_ctx::{total,cmd}_send_size 



We collect these statistics but have never exposed them in any way. I
also didn't find any patches that ever attempted to make use of them.

Signed-off-by: default avatarOmar Sandoval <osandov@fb.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 22c55e3b

fs/btrfs/send.c

+0 −4
Original line number Diff line number Diff line
@@ -82,8 +82,6 @@ struct send_ctx { 
	char *send_buf;

	u32 send_size;

	u32 send_max_size;

	u64 total_send_size;

	u64 cmd_send_size[BTRFS_SEND_C_MAX + 1];

	u64 flags;	/* 'flags' member of btrfs_ioctl_send_args is u64 */

	/* Protocol version compatibility requested */

	u32 proto;
@@ -734,8 +732,6 @@ static int send_cmd(struct send_ctx *sctx) 
	ret = write_buf(sctx->send_filp, sctx->send_buf, sctx->send_size,

					&sctx->send_off);



	sctx->total_send_size += sctx->send_size;

	sctx->cmd_send_size[get_unaligned_le16(&hdr->cmd)] += sctx->send_size;

	sctx->send_size = 0;



	return ret;