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nbd: forbid use of frozen bitmaps

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Whether it's "locked" or "frozen", it's in use and should
not be allowed for the purposes of this operation.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20181002230218.13949-7-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
This commit is contained in:
John Snow 2018-10-29 16:23:16 -04:00
parent b27a6b8b32
commit d9782022bd
1 changed files with 2 additions and 2 deletions
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4
nbd/server.c
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@ -2456,8 +2456,8 @@ void nbd_export_bitmap(NBDExport *exp, const char *bitmap,
return; return;
} }
if (bdrv_dirty_bitmap_qmp_locked(bm)) { if (bdrv_dirty_bitmap_user_locked(bm)) {
error_setg(errp, "Bitmap '%s' is locked", bitmap); error_setg(errp, "Bitmap '%s' is in use", bitmap);
return; return;
} }