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authorStefan <stefan-guix@vodafonemail.de>2020-09-07 10:04:19 +0200
committerDanny Milosavljevic <dannym@scratchpost.org>2020-09-07 11:00:48 +0200
commit1c3b709edb8e6248a9a84dde57b27f3fdc997f21 (patch)
treea190d287c7437faead00b2c6a33d59d4919b2a2f /gnu/system.scm
parent0e5a68a271ab4b6cfa566ff8ba8964aa3b653407 (diff)
downloadguix-1c3b709edb8e6248a9a84dde57b27f3fdc997f21.tar.gz
linux-boot: Handle nfs-root device strings.
* gnu/build/linux-boot.scm (device-string->file-system-device): Support
nfs-root "device" strings.
* gnu/build/file-systems.scm (canonicalize-device-spec): Support nfs-root
"device" strings.
* gnu/machine/ssh.scm (machine-check-file-system-availability): Avoid
checking of NFS file systems.
* gnu/system.scm (read-boot-parameters, device-sexp->device): Support
nfs-root "device" strings.

Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
Diffstat (limited to 'gnu/system.scm')
-rw-r--r--gnu/system.scm12
1 files changed, 7 insertions, 5 deletions
diff --git a/gnu/system.scm b/gnu/system.scm
index f092df56ce..bdb696fe2e 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -316,11 +316,13 @@ file system labels."
       ((? bytevector? bv)                         ;old format
        (bytevector->uuid bv 'dce))
       ((? string? device)
-       ;; It used to be that we would not distinguish between labels and
-       ;; device names.  Try to infer the right thing here.
-       (if (string-prefix? "/dev/" device)
-           device
-           (file-system-label device)))))
+       (if (string-contains device ":/")
+           device ; nfs-root
+           ;; It used to be that we would not distinguish between labels and
+           ;; device names.  Try to infer the right thing here.
+           (if (string-prefix? "/" device)
+               device
+               (file-system-label device))))))
 
   (match (read port)
     (('boot-parameters ('version 0)