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Diffstat (limited to 'gnu/installer/parted.scm')
| -rw-r--r-- | gnu/installer/parted.scm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gnu/installer/parted.scm b/gnu/installer/parted.scm index 47e0a9e78d..ff5f6afd19 100644 --- a/gnu/installer/parted.scm +++ b/gnu/installer/parted.scm @@ -330,6 +330,11 @@ fail. See rereadpt function in wipefs.c of util-linux for an explanation." (device-sync device) (device-close device)) +(define (remove-logical-devices) + "Remove all active logical devices." + (with-null-output-ports + (invoke "dmsetup" "remove_all"))) + (define (non-install-devices) "Return all the available devices, except the busy one, allegedly the install device. DEVICE-IS-BUSY? is a parted call, checking if the device is @@ -1340,6 +1345,9 @@ USER-PARTITIONS, or return nothing." (define (init-parted) "Initialize libparted support." (probe-all-devices!) + ;; Remove all logical devices, otherwise "device-is-busy?" will report true + ;; on all devices containaing active logical volumes. + (remove-logical-devices) (exception-set-handler (lambda (exception) EXCEPTION-OPTION-UNHANDLED))) |