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| author | Ludovic Courtès <ludo@gnu.org> | 2014-09-08 22:26:05 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2014-09-08 23:47:28 +0200 |
| commit | 70608adb4a054438a9dee4abcf63858f3d0dfded (patch) | |
| tree | 018f460457693241cb76bda9463d80450539002b /gnu/build | |
| parent | c2619e10ea55ef12054eee41de58b1f6c867ac48 (diff) | |
| download | gnu-guix-70608adb4a054438a9dee4abcf63858f3d0dfded.tar gnu-guix-70608adb4a054438a9dee4abcf63858f3d0dfded.tar.gz | |
linux-initrd: Copy all the script's closure to the initrd.
* gnu/system/linux-initrd.scm (expression->initrd): Remove calls to
'imported-modules' and 'compiled-modules'. Use 'gexp->script' with
EXP. Add the result to TO-COPY. Make /init a symlink to that script,
and copy its closure into the "contents" directory. Add fake
/proc/self/exe symlink.
* gnu/build/linux-boot.scm (load-linux-module*): Add comment about mmap.
* gnu/system/vm.scm (system-qemu-image/shared-store-script): Add "-m
256". This turns out to be needed for initrds containing things like
e2fsck and several modules; with the default of 128 MiB, loading
libahci.ko may fail with -1.
Diffstat (limited to 'gnu/build')
| -rw-r--r-- | gnu/build/linux-boot.scm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gnu/build/linux-boot.scm b/gnu/build/linux-boot.scm index 21ee58ad50..1312da6bbd 100644 --- a/gnu/build/linux-boot.scm +++ b/gnu/build/linux-boot.scm @@ -221,6 +221,7 @@ networking values.) Return #t if INTERFACE is up, #f otherwise." (define (load-linux-module* file) "Load Linux module from FILE, the name of a `.ko' file." (define (slurp module) + ;; TODO: Use 'mmap' to reduce memory usage. (call-with-input-file file get-bytevector-all)) (load-linux-module (slurp file))) |