diff options
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 6a92d2ef3f..845eee4bd9 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -2294,9 +2294,9 @@ static int qcow2_create2(const char *filename, int64_t total_size, } /* Okay, now that we have a valid image, let's give it the right size */ - ret = blk_truncate(blk, total_size); + ret = blk_truncate(blk, total_size, errp); if (ret < 0) { - error_setg_errno(errp, -ret, "Could not resize image"); + error_prepend(errp, "Could not resize image: "); goto out; } @@ -2584,7 +2584,7 @@ qcow2_co_pwritev_compressed(BlockDriverState *bs, uint64_t offset, /* align end of file to a sector boundary to ease reading with sector based I/Os */ cluster_offset = bdrv_getlength(bs->file->bs); - return bdrv_truncate(bs->file, cluster_offset); + return bdrv_truncate(bs->file, cluster_offset, NULL); } buf = qemu_blockalign(bs, s->cluster_size); @@ -2674,6 +2674,7 @@ fail: static int make_completely_empty(BlockDriverState *bs) { BDRVQcow2State *s = bs->opaque; + Error *local_err = NULL; int ret, l1_clusters; int64_t offset; uint64_t *new_reftable = NULL; @@ -2798,8 +2799,10 @@ static int make_completely_empty(BlockDriverState *bs) goto fail; } - ret = bdrv_truncate(bs->file, (3 + l1_clusters) * s->cluster_size); + ret = bdrv_truncate(bs->file, (3 + l1_clusters) * s->cluster_size, + &local_err); if (ret < 0) { + error_report_err(local_err); goto fail; } @@ -3273,9 +3276,10 @@ static int qcow2_amend_options(BlockDriverState *bs, QemuOpts *opts, return ret; } - ret = blk_truncate(blk, new_size); + ret = blk_truncate(blk, new_size, &local_err); blk_unref(blk); if (ret < 0) { + error_report_err(local_err); return ret; } } |