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-rw-r--r--gnu/build/activation.scm7
1 files changed, 7 insertions, 0 deletions
diff --git a/gnu/build/activation.scm b/gnu/build/activation.scm
index f46ff62d13..142ed8f693 100644
--- a/gnu/build/activation.scm
+++ b/gnu/build/activation.scm
@@ -27,6 +27,7 @@
activate-etc
activate-setuid-programs
activate-/bin/sh
+ activate-modprobe
activate-current-system))
;;; Commentary:
@@ -252,6 +253,12 @@ copy SOURCE to TARGET."
(symlink shell "/bin/sh.new")
(rename-file "/bin/sh.new" "/bin/sh"))
+(define (activate-modprobe modprobe)
+ "Tell the kernel to use MODPROBE to load modules."
+ (call-with-output-file "/proc/sys/kernel/modprobe"
+ (lambda (port)
+ (display modprobe port))))
+
(define %current-system
;; The system that is current (a symlink.) This is not necessarily the same
;; as the system we booted (aka. /run/booted-system) because we can re-build