From: Alberto Faria <afaria@redhat.com>
Signed-off-by: Alberto Faria <afaria@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20221013123711.620631-19-pbonzini@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block/qcow.c | 45 +++++++++++++++++++++++----------------------
1 file changed, 23 insertions(+), 22 deletions(-)
diff --git a/block/qcow.c b/block/qcow.c
index 46bbabd2e3..bb25125b22 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -381,9 +381,9 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
s->l1_table[l1_index] = l2_offset;
tmp = cpu_to_be64(l2_offset);
BLKDBG_EVENT(bs->file, BLKDBG_L1_UPDATE);
- ret = bdrv_pwrite_sync(bs->file,
- s->l1_table_offset + l1_index * sizeof(tmp),
- sizeof(tmp), &tmp, 0);
+ ret = bdrv_co_pwrite_sync(bs->file,
+ s->l1_table_offset + l1_index * sizeof(tmp),
+ sizeof(tmp), &tmp, 0);
if (ret < 0) {
return ret;
}
@@ -414,14 +414,14 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
BLKDBG_EVENT(bs->file, BLKDBG_L2_LOAD);
if (new_l2_table) {
memset(l2_table, 0, s->l2_size * sizeof(uint64_t));
- ret = bdrv_pwrite_sync(bs->file, l2_offset,
- s->l2_size * sizeof(uint64_t), l2_table, 0);
+ ret = bdrv_co_pwrite_sync(bs->file, l2_offset,
+ s->l2_size * sizeof(uint64_t), l2_table, 0);
if (ret < 0) {
return ret;
}
} else {
- ret = bdrv_pread(bs->file, l2_offset, s->l2_size * sizeof(uint64_t),
- l2_table, 0);
+ ret = bdrv_co_pread(bs->file, l2_offset,
+ s->l2_size * sizeof(uint64_t), l2_table, 0);
if (ret < 0) {
return ret;
}
@@ -453,8 +453,8 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
cluster_offset = QEMU_ALIGN_UP(cluster_offset, s->cluster_size);
/* write the cluster content */
BLKDBG_EVENT(bs->file, BLKDBG_WRITE_AIO);
- ret = bdrv_pwrite(bs->file, cluster_offset, s->cluster_size,
- s->cluster_cache, 0);
+ ret = bdrv_co_pwrite(bs->file, cluster_offset, s->cluster_size,
+ s->cluster_cache, 0);
if (ret < 0) {
return ret;
}
@@ -469,8 +469,9 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
if (cluster_offset + s->cluster_size > INT64_MAX) {
return -E2BIG;
}
- ret = bdrv_truncate(bs->file, cluster_offset + s->cluster_size,
- false, PREALLOC_MODE_OFF, 0, NULL);
+ ret = bdrv_co_truncate(bs->file,
+ cluster_offset + s->cluster_size,
+ false, PREALLOC_MODE_OFF, 0, NULL);
if (ret < 0) {
return ret;
}
@@ -492,9 +493,9 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
return -EIO;
}
BLKDBG_EVENT(bs->file, BLKDBG_WRITE_AIO);
- ret = bdrv_pwrite(bs->file, cluster_offset + i,
- BDRV_SECTOR_SIZE,
- s->cluster_data, 0);
+ ret = bdrv_co_pwrite(bs->file, cluster_offset + i,
+ BDRV_SECTOR_SIZE,
+ s->cluster_data, 0);
if (ret < 0) {
return ret;
}
@@ -514,8 +515,8 @@ static int coroutine_fn get_cluster_offset(BlockDriverState *bs,
} else {
BLKDBG_EVENT(bs->file, BLKDBG_L2_UPDATE);
}
- ret = bdrv_pwrite_sync(bs->file, l2_offset + l2_index * sizeof(tmp),
- sizeof(tmp), &tmp, 0);
+ ret = bdrv_co_pwrite_sync(bs->file, l2_offset + l2_index * sizeof(tmp),
+ sizeof(tmp), &tmp, 0);
if (ret < 0) {
return ret;
}
@@ -597,7 +598,7 @@ static int coroutine_fn decompress_cluster(BlockDriverState *bs,
csize = cluster_offset >> (63 - s->cluster_bits);
csize &= (s->cluster_size - 1);
BLKDBG_EVENT(bs->file, BLKDBG_READ_COMPRESSED);
- ret = bdrv_pread(bs->file, coffset, csize, s->cluster_data, 0);
+ ret = bdrv_co_pread(bs->file, coffset, csize, s->cluster_data, 0);
if (ret < 0)
return -1;
if (decompress_buffer(s->cluster_cache, s->cluster_size,
@@ -891,14 +892,14 @@ static int coroutine_fn qcow_co_create(BlockdevCreateOptions *opts,
}
/* write all the data */
- ret = blk_pwrite(qcow_blk, 0, sizeof(header), &header, 0);
+ ret = blk_co_pwrite(qcow_blk, 0, sizeof(header), &header, 0);
if (ret < 0) {
goto exit;
}
if (qcow_opts->has_backing_file) {
- ret = blk_pwrite(qcow_blk, sizeof(header), backing_filename_len,
- qcow_opts->backing_file, 0);
+ ret = blk_co_pwrite(qcow_blk, sizeof(header), backing_filename_len,
+ qcow_opts->backing_file, 0);
if (ret < 0) {
goto exit;
}
@@ -907,8 +908,8 @@ static int coroutine_fn qcow_co_create(BlockdevCreateOptions *opts,
tmp = g_malloc0(BDRV_SECTOR_SIZE);
for (i = 0; i < DIV_ROUND_UP(sizeof(uint64_t) * l1_size, BDRV_SECTOR_SIZE);
i++) {
- ret = blk_pwrite(qcow_blk, header_size + BDRV_SECTOR_SIZE * i,
- BDRV_SECTOR_SIZE, tmp, 0);
+ ret = blk_co_pwrite(qcow_blk, header_size + BDRV_SECTOR_SIZE * i,
+ BDRV_SECTOR_SIZE, tmp, 0);
if (ret < 0) {
g_free(tmp);
goto exit;
--
2.37.3