From f00515b4831cbeef7ef4ee9dcc0079ecdadb705b Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Thu, 30 Nov 2017 16:14:12 +0100 Subject: vm: Filter out file systems that refer to UUIDs or labels. * gnu/system/vm.scm (virtualized-operating-system)[user-file-systems]: Filter out things that refer to file system UUIDs or labels. --- gnu/system/vm.scm | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'gnu/system') diff --git a/gnu/system/vm.scm b/gnu/system/vm.scm index 3ddb41d9a6..a5fe48e8f1 100644 --- a/gnu/system/vm.scm +++ b/gnu/system/vm.scm @@ -554,7 +554,13 @@ environment with the store shared with the host. MAPPINGS is a list of (or (string=? target (%store-prefix)) (string=? target "/") (and (eq? 'device (file-system-title fs)) - (string-prefix? "/dev/" source))))) + (string-prefix? "/dev/" source)) + + ;; Labels and UUIDs are necessarily invalid in the VM. + (and (file-system-mount? fs) + (or (eq? 'label (file-system-title fs)) + (eq? 'uuid (file-system-title fs)) + (uuid? source)))))) (operating-system-file-systems os))) (define virtual-file-systems -- cgit v1.2.3