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-rw-r--r--init.d/sysfs.in14
1 files changed, 14 insertions, 0 deletions
diff --git a/init.d/sysfs.in b/init.d/sysfs.in
index 114a6530..7658cb5f 100644
--- a/init.d/sysfs.in
+++ b/init.d/sysfs.in
@@ -81,6 +81,20 @@ mount_misc()
eend $?
fi
fi
+
+ # setup up kernel support for efivarfs
+ # slightly complicated, as if it's build as a module but NOT yet loaded,
+ # it will NOT appear in /proc/filesystems yet
+ if [ -d /sys/firmware/efi/efivars ] \
+ && ! mountinfo -q /sys/firmware/efi/efivars; then
+ modprobe -q efivarfs
+ if grep -qs efivarfs /proc/filesystems; then
+ ebegin "Mounting efivarfs filesystem"
+ mount -n -t efivarfs -o ${sysfs_opts} \
+ efivarfs /sys/firmware/efi/efivars
+ eend $?
+ fi
+ fi
}
mount_cgroups()