diff options
| author | Max Reitz <mreitz@redhat.com> | 2017-06-13 22:20:54 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-07-11 17:45:01 +0200 |
| commit | 3a691c50f10344b052ad70a4d0ed935276ccca3c (patch) | |
| tree | 7987afc8abe63f577c59a11e698ea4536cf2c0d5 /block/qcow2.c | |
| parent | 7ea37c30660d4cd6aca21a324fabefe23b89f931 (diff) | |
block: Add PreallocMode to blk_truncate()
blk_truncate() itself will pass that value to bdrv_truncate(), and all
callers of blk_truncate() just set the parameter to PREALLOC_MODE_OFF
for now.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20170613202107.10125-4-mreitz@redhat.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 7391b497f7..0f44780465 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -2802,7 +2802,7 @@ 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, errp); + ret = blk_truncate(blk, total_size, PREALLOC_MODE_OFF, errp); if (ret < 0) { error_prepend(errp, "Could not resize image: "); goto out; @@ -3995,7 +3995,7 @@ static int qcow2_amend_options(BlockDriverState *bs, QemuOpts *opts, return ret; } - ret = blk_truncate(blk, new_size, &local_err); + ret = blk_truncate(blk, new_size, PREALLOC_MODE_OFF, &local_err); blk_unref(blk); if (ret < 0) { error_report_err(local_err); |