diff options
| author | Eric Blake <eblake@redhat.com> | 2020-04-02 08:57:17 -0500 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2020-04-07 13:51:09 +0200 |
| commit | 39f77cb662c6a7c4c398ee568ebc0ebcd710d0c4 (patch) | |
| tree | c72d41ddd66f6ee4689cee133da9a55a640531fa /qemu-img.c | |
| parent | 80f5c01183597b075157eb7bedbcb8691f8fa1d1 (diff) | |
qemu-img: Report convert errors by bytes, not sectors
Various qemu-img commands are inconsistent on whether they report
status/errors in terms of bytes or sector offsets. The latter is
confusing (especially as more places move to 4k block sizes), so let's
switch everything to just use bytes everywhere. One iotest is
impacted.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200402135717.476398-1-eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qemu-img.c')
| -rw-r--r-- | qemu-img.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/qemu-img.c b/qemu-img.c index b167376bd7..821cbf610e 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -1924,8 +1924,8 @@ retry: if (status == BLK_DATA && !copy_range) { ret = convert_co_read(s, sector_num, n, buf); if (ret < 0) { - error_report("error while reading sector %" PRId64 - ": %s", sector_num, strerror(-ret)); + error_report("error while reading at byte %lld: %s", + sector_num * BDRV_SECTOR_SIZE, strerror(-ret)); s->ret = ret; } } else if (!s->min_sparse && status == BLK_ZERO) { @@ -1953,8 +1953,8 @@ retry: ret = convert_co_write(s, sector_num, n, buf, status); } if (ret < 0) { - error_report("error while writing sector %" PRId64 - ": %s", sector_num, strerror(-ret)); + error_report("error while writing at byte %lld: %s", + sector_num * BDRV_SECTOR_SIZE, strerror(-ret)); s->ret = ret; } } |