[PATCH] btrfs: send: in case of IO error log inode

[Dāvis Mosāns]

Currently if we get IO error while doing send then we abort without
logging information about which file caused issue.
So log inode to help with debugging.
---
 fs/btrfs/send.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
index d8ccb62aa7d2..945d9c01d902 100644
--- a/fs/btrfs/send.c
+++ b/fs/btrfs/send.c
@@ -5000,6 +5000,7 @@ static int put_file_data(struct send_ctx *sctx, u64 offset, u32 len)
 			if (!PageUptodate(page)) {
 				unlock_page(page);
 				put_page(page);
+				btrfs_err(fs_info, "received IO error for inode=%llu", sctx->cur_ino);
 				ret = -EIO;
 				break;
 			}
-- 
2.35.1