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blockdev: fix coding style issues in drive_backup_prepare

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Fix a couple of minor coding style issues in drive_backup_prepare.

Signed-off-by: Sergio Lopez <slp@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Sergio Lopez 2020-01-08 15:31:31 +01:00 committed by Kevin Wolf
parent 9442bebe6e
commit 471ded690e
1 changed files with 5 additions and 3 deletions
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8
blockdev.c
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@ -3620,7 +3620,7 @@ static BlockJob *do_drive_backup(DriveBackup *backup, JobTxn *txn,
if (!backup->has_format) {
backup->format = backup->mode == NEW_IMAGE_MODE_EXISTING ?
NULL : (char*) bs->drv->format_name;
NULL : (char *) bs->drv->format_name;
}
/* Early check to avoid creating target */
@ -3630,8 +3630,10 @@ static BlockJob *do_drive_backup(DriveBackup *backup, JobTxn *txn,
flags = bs->open_flags | BDRV_O_RDWR;
/* See if we have a backing HD we can use to create our new image
* on top of. */
/*
* See if we have a backing HD we can use to create our new image
* on top of.
*/
if (backup->sync == MIRROR_SYNC_MODE_TOP) {
source = backing_bs(bs);
if (!source) {