diff mbox series

[v12,11/17] btrfs: send: remove unused send_ctx::{total,cmd}_send_size

Message ID 27b1a93caae1666ea29ea76f3eb6a7aa2878e65e.1637179348.git.osandov@fb.com (mailing list archive)
State New, archived
Headers show
Series btrfs: add ioctls and send/receive support for reading/writing compressed data | expand

Commit Message

Omar Sandoval Nov. 17, 2021, 8:19 p.m. UTC 
From: Omar Sandoval <osandov@fb.com>

We collect these statistics but have never used them for anything.

Signed-off-by: Omar Sandoval <osandov@fb.com>
---
 fs/btrfs/send.c | 4 ----
 1 file changed, 4 deletions(-)

Comments

David Sterba Nov. 18, 2021, 2:11 p.m. UTC | #1 
On Wed, Nov 17, 2021 at 12:19:21PM -0800, Omar Sandoval wrote:
> From: Omar Sandoval <osandov@fb.com>
> 
> We collect these statistics but have never used them for anything.

There was a protocol extension to put the progress information to the
stream, so that should be also part of the v2 update.
diff mbox series

Patch

diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
index 6bdcb9d481d5..500b866ede43 100644
--- a/fs/btrfs/send.c
+++ b/fs/btrfs/send.c
@@ -81,8 +81,6 @@  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;
@@ -722,8 +720,6 @@  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;