From ca182acc53df2ab795354c535dfd966d0fa2ae8b Mon Sep 17 00:00:00 2001 From: Omar Sandoval Date: Thu, 17 Mar 2022 10:25:37 -0700 Subject: [PATCH] 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: Omar Sandoval Signed-off-by: David Sterba --- fs/btrfs/send.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index c7dea639a56f..cbf894fa79df 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -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;