Revert "bcache: do not collect data insert info created by write_moving"

euleros/rtos inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I4LOJ6
CVE: NA

--------------------------------

This patch set introduce many conflicts while backporting mainline
bcache patches, revert it temporarily.

This reverts commit 6214e257.
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
Acked-by: NXie XiuQi <xiexiuqi@huawei.com>

drivers/md/bcache/request.c

@@ -315,14 +315,12 @@ void bch_data_insert(struct closure *cl)
 	trace_bcache_write(op->c, op->inode, op->bio,
 			   op->writeback, op->bypass);
 
-        if (op->bio->bi_disk) {
-		msg.offset = op->bio->bi_iter.bi_sector;
-		msg.length = op->bio->bi_iter.bi_size;
-		msg.type = ACACHE_INFO_CACHE_INSERT;
-		msg.dev = bio_dev(op->bio);
-		msg.start_time = ktime_get_ns();
-		save_circ_item(&msg);
-        }
+	msg.offset = op->bio->bi_iter.bi_sector;
+	msg.length = op->bio->bi_iter.bi_size;
+	msg.type = ACACHE_INFO_CACHE_INSERT;
+	msg.dev = bio_dev(op->bio);
+	msg.start_time = ktime_get_ns();
+	save_circ_item(&msg);
 
 	bch_keylist_init(&op->insert_keys);
 	bio_get(op->bio);