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authorKevin Wolf <kwolf@redhat.com>2016-06-20 20:09:15 +0200
committerKevin Wolf <kwolf@redhat.com>2016-07-05 16:46:27 +0200
commitd9ca2ea2e261442c267f542953a5f3243e4f608e (patch)
treead020b3c0d4f341972e0ad8bcaaace9f3785728d /block/qcow2-refcount.c
parentcf2ab8fc345c34f8671fade9230746610e4fc340 (diff)
block: Convert bdrv_pwrite(v/_sync) to BdrvChild
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/qcow2-refcount.c')
-rw-r--r--block/qcow2-refcount.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c
index e5419746af..13bbc9c194 100644
--- a/block/qcow2-refcount.c
+++ b/block/qcow2-refcount.c
@@ -431,7 +431,7 @@ static int alloc_refcount_block(BlockDriverState *bs,
if (refcount_table_index < s->refcount_table_size) {
uint64_t data64 = cpu_to_be64(new_block);
BLKDBG_EVENT(bs->file, BLKDBG_REFBLOCK_ALLOC_HOOKUP);
- ret = bdrv_pwrite_sync(bs->file->bs,
+ ret = bdrv_pwrite_sync(bs->file,
s->refcount_table_offset + refcount_table_index * sizeof(uint64_t),
&data64, sizeof(data64));
if (ret < 0) {
@@ -533,7 +533,7 @@ static int alloc_refcount_block(BlockDriverState *bs,
/* Write refcount blocks to disk */
BLKDBG_EVENT(bs->file, BLKDBG_REFBLOCK_ALLOC_WRITE_BLOCKS);
- ret = bdrv_pwrite_sync(bs->file->bs, meta_offset, new_blocks,
+ ret = bdrv_pwrite_sync(bs->file, meta_offset, new_blocks,
blocks_clusters * s->cluster_size);
g_free(new_blocks);
new_blocks = NULL;
@@ -547,7 +547,7 @@ static int alloc_refcount_block(BlockDriverState *bs,
}
BLKDBG_EVENT(bs->file, BLKDBG_REFBLOCK_ALLOC_WRITE_TABLE);
- ret = bdrv_pwrite_sync(bs->file->bs, table_offset, new_table,
+ ret = bdrv_pwrite_sync(bs->file, table_offset, new_table,
table_size * sizeof(uint64_t));
if (ret < 0) {
goto fail_table;
@@ -565,7 +565,7 @@ static int alloc_refcount_block(BlockDriverState *bs,
cpu_to_be64w(&data.d64, table_offset);
cpu_to_be32w(&data.d32, table_clusters);
BLKDBG_EVENT(bs->file, BLKDBG_REFBLOCK_ALLOC_SWITCH_TABLE);
- ret = bdrv_pwrite_sync(bs->file->bs,
+ ret = bdrv_pwrite_sync(bs->file,
offsetof(QCowHeader, refcount_table_offset),
&data, sizeof(data));
if (ret < 0) {
@@ -1223,7 +1223,7 @@ fail:
cpu_to_be64s(&l1_table[i]);
}
- ret = bdrv_pwrite_sync(bs->file->bs, l1_table_offset,
+ ret = bdrv_pwrite_sync(bs->file, l1_table_offset,
l1_table, l1_size2);
for (i = 0; i < l1_size; i++) {
@@ -1664,7 +1664,7 @@ static int check_oflag_copied(BlockDriverState *bs, BdrvCheckResult *res,
goto fail;
}
- ret = bdrv_pwrite(bs->file->bs, l2_offset, l2_table,
+ ret = bdrv_pwrite(bs->file, l2_offset, l2_table,
s->cluster_size);
if (ret < 0) {
fprintf(stderr, "ERROR: Could not write L2 table: %s\n",
@@ -2147,7 +2147,7 @@ write_refblocks:
}
assert(reftable_size < INT_MAX / sizeof(uint64_t));
- ret = bdrv_pwrite(bs->file->bs, reftable_offset, on_disk_reftable,
+ ret = bdrv_pwrite(bs->file, reftable_offset, on_disk_reftable,
reftable_size * sizeof(uint64_t));
if (ret < 0) {
fprintf(stderr, "ERROR writing reftable: %s\n", strerror(-ret));
@@ -2159,8 +2159,8 @@ write_refblocks:
reftable_offset);
cpu_to_be32w(&reftable_offset_and_clusters.reftable_clusters,
size_to_clusters(s, reftable_size * sizeof(uint64_t)));
- ret = bdrv_pwrite_sync(bs->file->bs, offsetof(QCowHeader,
- refcount_table_offset),
+ ret = bdrv_pwrite_sync(bs->file,
+ offsetof(QCowHeader, refcount_table_offset),
&reftable_offset_and_clusters,
sizeof(reftable_offset_and_clusters));
if (ret < 0) {
@@ -2560,7 +2560,7 @@ static int flush_refblock(BlockDriverState *bs, uint64_t **reftable,
return ret;
}
- ret = bdrv_pwrite(bs->file->bs, offset, refblock, s->cluster_size);
+ ret = bdrv_pwrite(bs->file, offset, refblock, s->cluster_size);
if (ret < 0) {
error_setg_errno(errp, -ret, "Failed to write refblock");
return ret;
@@ -2830,7 +2830,7 @@ int qcow2_change_refcount_order(BlockDriverState *bs, int refcount_order,
cpu_to_be64s(&new_reftable[i]);
}
- ret = bdrv_pwrite(bs->file->bs, new_reftable_offset, new_reftable,
+ ret = bdrv_pwrite(bs->file, new_reftable_offset, new_reftable,
new_reftable_size * sizeof(uint64_t));
for (i = 0; i < new_reftable_size; i++) {