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devices: only close PVs on LVs when scan_lvs is enabled

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This code is only needed when lvm scans PVs that are stacked on LVs.
This commit is contained in:
David Teigland 2022-03-01 12:22:46 -06:00
parent 7b1a857d5a
commit cc73d99886
1 changed files with 4 additions and 2 deletions
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6
lib/label/label.c
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@ -1661,9 +1661,11 @@ void label_scan_invalidate_lvs(struct cmd_context *cmd, struct dm_list *lvs)
dev_t devt;
/*
* FIXME: this is all unnecessary unless there are PVs stacked on LVs,
* so we can skip all of this if scan_lvs=0.
* This is only needed when the command sees PVs stacked on LVs which
* will only happen with scan_lvs=1.
*/
if (!cmd->scan_lvs)
return;
log_debug("invalidating devs for any pvs on lvs");
if (get_device_list(NULL, &devs, &devs_features)) {