[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-block] [PULL 50/55] qcow2: Rename l2_table in count_contiguous_clu
From: |
Kevin Wolf |
Subject: |
[Qemu-block] [PULL 50/55] qcow2: Rename l2_table in count_contiguous_clusters_unallocated() |
Date: |
Tue, 13 Feb 2018 18:05:24 +0100 |
From: Alberto Garcia <address@hidden>
This function doesn't need any changes to support L2 slices, but since
it's now dealing with slices instead of full tables, the l2_table
variable is renamed for clarity.
Signed-off-by: Alberto Garcia <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Reviewed-by: Max Reitz <address@hidden>
Message-id: address@hidden
Signed-off-by: Max Reitz <address@hidden>
---
block/qcow2-cluster.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c
index 54ae210b43..074a4aaf1e 100644
--- a/block/qcow2-cluster.c
+++ b/block/qcow2-cluster.c
@@ -406,10 +406,10 @@ static int count_contiguous_clusters(int nb_clusters, int
cluster_size,
/*
* Checks how many consecutive unallocated clusters in a given L2
- * table have the same cluster type.
+ * slice have the same cluster type.
*/
static int count_contiguous_clusters_unallocated(int nb_clusters,
- uint64_t *l2_table,
+ uint64_t *l2_slice,
QCow2ClusterType wanted_type)
{
int i;
@@ -417,7 +417,7 @@ static int count_contiguous_clusters_unallocated(int
nb_clusters,
assert(wanted_type == QCOW2_CLUSTER_ZERO_PLAIN ||
wanted_type == QCOW2_CLUSTER_UNALLOCATED);
for (i = 0; i < nb_clusters; i++) {
- uint64_t entry = be64_to_cpu(l2_table[i]);
+ uint64_t entry = be64_to_cpu(l2_slice[i]);
QCow2ClusterType type = qcow2_get_cluster_type(entry);
if (type != wanted_type) {
--
2.13.6
- [Qemu-block] [PULL 41/55] qcow2: Update zero_single_l2() to support L2 slices, (continued)
- [Qemu-block] [PULL 41/55] qcow2: Update zero_single_l2() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 39/55] qcow2: Update handle_alloc() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 42/55] qcow2: Prepare qcow2_update_snapshot_refcount() for adding L2 slice support, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 36/55] qcow2: Update qcow2_get_cluster_offset() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 40/55] qcow2: Update discard_single_l2() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 43/55] qcow2: Update qcow2_update_snapshot_refcount() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 45/55] qcow2: Prepare expand_zero_clusters_in_l1() for adding L2 slice support, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 47/55] qcow2: Update qcow2_truncate() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 46/55] qcow2: Update expand_zero_clusters_in_l1() to support L2 slices, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 49/55] qcow2: Rename l2_table in count_contiguous_clusters(), Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 50/55] qcow2: Rename l2_table in count_contiguous_clusters_unallocated(),
Kevin Wolf <=
- [Qemu-block] [PULL 51/55] qcow2: Rename l2_table in count_cow_clusters(), Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 48/55] qcow2: Rename l2_table in qcow2_alloc_compressed_cluster_offset(), Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 55/55] iotests: Add l2-cache-entry-size to iotest 137, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 54/55] iotests: Test downgrading an image using a small L2 slice size, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 52/55] qcow2: Allow configuring the L2 slice size, Kevin Wolf, 2018/02/13
- [Qemu-block] [PULL 53/55] iotests: Test valid values of l2-cache-entry-size, Kevin Wolf, 2018/02/13
- Re: [Qemu-block] [Qemu-devel] [PULL 00/55] Block layer patches, Peter Maydell, 2018/02/15