From 9b4a3da3762713772352b898b4d74183903b51b5 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 29 Nov 2023 14:48:49 +0100
Subject: Add debug spam

---
 src/kernel/xloop_file_fmt_qcow_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/kernel/xloop_file_fmt_qcow_main.c b/src/kernel/xloop_file_fmt_qcow_main.c
index ee1a990..62b83e0 100644
--- a/src/kernel/xloop_file_fmt_qcow_main.c
+++ b/src/kernel/xloop_file_fmt_qcow_main.c
@@ -1007,6 +1007,7 @@ static int __qcow_file_fmt_read_compressed(struct xloop_file_fmt *xlo_fmt, struc
 	if (qcow_data->cmp_last_coffset != coffset) {
 		int csize, nb_csectors;
 
+		dev_dbg(xloop_file_fmt_to_dev(xlo_fmt), "caching cluster at %llu\n", coffset);
 		nb_csectors = ((file_cluster_offset >> qcow_data->csize_shift) & qcow_data->csize_mask) + 1;
 		csize = nb_csectors * QCOW_COMPRESSED_SECTOR_SIZE - (coffset & ~QCOW_COMPRESSED_SECTOR_MASK);
 		in_buf = vmalloc(csize);
-- 
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