From 3789985f406ecb99f7d3e6521bb4310228f0577c Mon Sep 17 00:00:00 2001 From: Zhi Yong Wu Date: Thu, 27 Oct 2011 14:58:57 +0800 Subject: [PATCH] qcow2: fix some errors and typo in qcow2.txt Signed-off-by: Zhi Yong Wu Signed-off-by: Kevin Wolf --- docs/specs/qcow2.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/specs/qcow2.txt b/docs/specs/qcow2.txt index 8fc3cb2f1a..e792953c8f 100644 --- a/docs/specs/qcow2.txt +++ b/docs/specs/qcow2.txt @@ -108,8 +108,8 @@ as follows: refcount_block_entries = (cluster_size / sizeof(uint16_t)) - refcount_block_index = (offset / cluster_size) % refcount_table_entries - refcount_table_index = (offset / cluster_size) / refcount_table_entries + refcount_block_index = (offset / cluster_size) % refcount_block_entries + refcount_table_index = (offset / cluster_size) / refcount_block_entries refcount_block = load_cluster(refcount_table[refcount_table_index]); return refcount_block[refcount_block_index]; @@ -211,7 +211,7 @@ switch the active L1 table, so that a different set of host clusters are exposed to the guest. When creating a snapshot, the L1 table should be copied and the refcount of all -L2 tables and clusters reachable form this L1 table must be increased, so that +L2 tables and clusters reachable from this L1 table must be increased, so that a write causes a COW and isn't visible in other snapshots. When loading a snapshot, bit 63 of all entries in the new active L1 table and