diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/build/file-systems.scm | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gnu/build/file-systems.scm b/gnu/build/file-systems.scm index ee8e8146b2..c468144170 100644 --- a/gnu/build/file-systems.scm +++ b/gnu/build/file-systems.scm @@ -44,6 +44,7 @@ read-partition-label read-partition-uuid + read-luks-partition-uuid bind-mount @@ -438,6 +439,12 @@ partition field reader that returned a value." (define read-partition-uuid (cut read-partition-field <> %partition-uuid-readers)) +(define luks-partition-field-reader + (partition-field-reader read-luks-header luks-header-uuid)) + +(define read-luks-partition-uuid + (cut read-partition-field <> (list luks-partition-field-reader))) + (define (partition-predicate reader =) "Return a predicate that returns true if the FIELD of partition header that was READ is = to the given value." @@ -454,9 +461,7 @@ was READ is = to the given value." (partition-predicate read-partition-uuid uuid=?)) (define luks-partition-uuid-predicate - (partition-predicate - (partition-field-reader read-luks-header luks-header-uuid) - uuid=?)) + (partition-predicate luks-partition-field-reader uuid=?)) (define (find-partition predicate) "Return the first partition found that matches PREDICATE, or #f if none |