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authorLudovic Courtès <ludo@gnu.org>2016-01-01 22:29:33 +0100
committerLudovic Courtès <ludo@gnu.org>2016-01-01 22:34:13 +0100
commit29824d80ec3b86bcf68afc1a9d903e2a3c479533 (patch)
treebefa47868ab222a8924c6ec9d72750d6ccee221d /gnu/system
parentdaa8922abc63b2491490ad1898b613f5653a19b1 (diff)
system: Allow the root file system to have a UUID.
This is a followup to ab64483. * gnu/system.scm (mapped-device-user): Check whether the title of FS is 'device before calling 'string=?'. * gnu/system/vm.scm (virtualized-operating-system)[user-file-systems]: Likewise.
Diffstat (limited to 'gnu/system')
-rw-r--r--gnu/system/vm.scm5
1 files changed, 3 insertions, 2 deletions
diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm
index 1492a0bb1c..3cba400a57 100644
--- a/gnu/system/vm.scm
+++ b/gnu/system/vm.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -391,7 +391,8 @@ environment with the store shared with the host. MAPPINGS is a list of
(source (file-system-device fs)))
(or (string=? target (%store-prefix))
(string=? target "/")
- (string-prefix? "/dev/" source))))
+ (and (eq? 'device (file-system-title fs))
+ (string-prefix? "/dev/" source)))))
(operating-system-file-systems os)))
(operating-system (inherit os)