diff options
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index fe5def438e..94cf59af8b 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -2089,11 +2089,10 @@ static void qcow2_join_options(QDict *options, QDict *old_options) } } -static int coroutine_fn qcow2_co_block_status(BlockDriverState *bs, - bool want_zero, - int64_t offset, int64_t count, - int64_t *pnum, int64_t *map, - BlockDriverState **file) +static int coroutine_fn GRAPH_RDLOCK +qcow2_co_block_status(BlockDriverState *bs, bool want_zero, int64_t offset, + int64_t count, int64_t *pnum, int64_t *map, + BlockDriverState **file) { BDRVQcow2State *s = bs->opaque; uint64_t host_offset; @@ -3235,7 +3234,7 @@ preallocate_co(BlockDriverState *bs, uint64_t offset, uint64_t new_length, * all of the allocated clusters (otherwise we get failing reads after * EOF). Extend the image to the last allocated sector. */ - file_length = bdrv_getlength(s->data_file->bs); + file_length = bdrv_co_getlength(s->data_file->bs); if (file_length < 0) { error_setg_errno(errp, -file_length, "Could not get file size"); ret = file_length; @@ -4098,7 +4097,7 @@ qcow2_co_copy_range_from(BlockDriverState *bs, case QCOW2_SUBCLUSTER_UNALLOCATED_PLAIN: case QCOW2_SUBCLUSTER_UNALLOCATED_ALLOC: if (bs->backing && bs->backing->bs) { - int64_t backing_length = bdrv_getlength(bs->backing->bs); + int64_t backing_length = bdrv_co_getlength(bs->backing->bs); if (src_offset >= backing_length) { cur_write_flags |= BDRV_REQ_ZERO_WRITE; } else { @@ -4293,7 +4292,7 @@ qcow2_co_truncate(BlockDriverState *bs, int64_t offset, bool exact, goto fail; } - old_file_size = bdrv_getlength(bs->file->bs); + old_file_size = bdrv_co_getlength(bs->file->bs); if (old_file_size < 0) { error_setg_errno(errp, -old_file_size, "Failed to inquire current file length"); @@ -4386,7 +4385,7 @@ qcow2_co_truncate(BlockDriverState *bs, int64_t offset, bool exact, break; } - old_file_size = bdrv_getlength(bs->file->bs); + old_file_size = bdrv_co_getlength(bs->file->bs); if (old_file_size < 0) { error_setg_errno(errp, -old_file_size, "Failed to inquire current file length"); @@ -4694,7 +4693,7 @@ qcow2_co_pwritev_compressed_part(BlockDriverState *bs, * align end of file to a sector boundary to ease reading with * sector based I/Os */ - int64_t len = bdrv_getlength(bs->file->bs); + int64_t len = bdrv_co_getlength(bs->file->bs); if (len < 0) { return len; } |