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| author | Pavel Butsykin <pbutsykin@virtuozzo.com> | 2017-09-29 15:16:12 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-10-06 16:30:48 +0200 |
| commit | 76a2a30a99c670e9ec1b4a5d976868059c6bc258 (patch) | |
| tree | 57a11ca1988ce741b92dbff608e34221fe6e457c /block/qcow2.c | |
| parent | 47500c6775813c8f2b5a5de04d84222f3cecc62d (diff) | |
| download | qemu-76a2a30a99c670e9ec1b4a5d976868059c6bc258.tar.gz | |
qcow2: fix return error code in qcow2_truncate()
Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 20170929121613.25997-2-pbutsykin@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index 33597394b5..960b3ab977 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -3167,7 +3167,7 @@ static int qcow2_truncate(BlockDriverState *bs, int64_t offset, if (old_file_size < 0) { error_setg_errno(errp, -old_file_size, "Failed to inquire current file length"); - return ret; + return old_file_size; } nb_new_data_clusters = DIV_ROUND_UP(offset - old_length, @@ -3196,7 +3196,7 @@ static int qcow2_truncate(BlockDriverState *bs, int64_t offset, if (allocation_start < 0) { error_setg_errno(errp, -allocation_start, "Failed to resize refcount structures"); - return -allocation_start; + return allocation_start; } clusters_allocated = qcow2_alloc_clusters_at(bs, allocation_start, |