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| author | Ludovic Courtès <ludo@gnu.org> | 2018-08-21 14:38:15 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-08-21 23:27:08 +0200 |
| commit | f43d2dcd80c201600fb161f0f3076daaccc46a2c (patch) | |
| tree | 5653ed64e99112d19b4ae2847db70389d8d856e9 /gnu | |
| parent | a81b59b1bf99255cf78d736c3d2aa28eb1e9bbdf (diff) | |
| download | gnu-guix-f43d2dcd80c201600fb161f0f3076daaccc46a2c.tar gnu-guix-f43d2dcd80c201600fb161f0f3076daaccc46a2c.tar.gz | |
linux-modules: Adjust 'section-contents' procedure.
* gnu/build/linux-modules.scm (section-contents): Honor SECTION as was
intended.
(modinfo-section-contents): Pass 'section-contents' a section, not a
section name.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/build/linux-modules.scm | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gnu/build/linux-modules.scm b/gnu/build/linux-modules.scm index 9c8761527a..ae141b6f54 100644 --- a/gnu/build/linux-modules.scm +++ b/gnu/build/linux-modules.scm @@ -58,11 +58,10 @@ (define (section-contents elf section) "Return the contents of SECTION in ELF as a bytevector." - (let* ((modinfo (elf-section-by-name elf ".modinfo")) - (contents (make-bytevector (elf-section-size modinfo)))) - (bytevector-copy! (elf-bytes elf) (elf-section-offset modinfo) + (let ((contents (make-bytevector (elf-section-size section)))) + (bytevector-copy! (elf-bytes elf) (elf-section-offset section) contents 0 - (elf-section-size modinfo)) + (elf-section-size section)) contents)) (define %not-nul @@ -85,7 +84,8 @@ string list." key/value pairs.." (let* ((bv (call-with-input-file file get-bytevector-all)) (elf (parse-elf bv)) - (modinfo (section-contents elf ".modinfo"))) + (section (elf-section-by-name elf ".modinfo")) + (modinfo (section-contents elf section))) (map key=value->pair (nul-separated-string->list (utf8->string modinfo))))) |