2 files changed, 3 insertions, 4 deletions
diff --git a/perl-install/fs/any.pm b/perl-install/fs/any.pm
index 12aab35ca..bba86ecd2 100644
--- a/perl-install/fs/any.pm
+++ b/perl-install/fs/any.pm
@@ -96,7 +96,7 @@ sub prepare_minimal_root() {
     run_program::run('mount', '--bind', '/dev', "$::prefix/dev");
     eval { fs::mount::mount('none', "$::prefix/proc", 'proc') };
     eval { fs::mount::mount('none', "$::prefix/sys", 'sysfs') };
-    eval { fs::mount::usbfs($::prefix) };
+    eval { fs::mount::sys_kernel_debug($::prefix) };
 }
 
 sub getAvailableSpace {
diff --git a/perl-install/fs/mount.pm b/perl-install/fs/mount.pm
index 0bff5f06c..58d2e41ff 100644
--- a/perl-install/fs/mount.pm
+++ b/perl-install/fs/mount.pm
@@ -225,11 +225,10 @@ sub umount_all {
     }
 }
 
-sub usbfs {
+sub sys_kernel_debug {
     my ($prefix) = @_;
     
-    my $fs = cat_('/proc/filesystems') =~ /usbfs/ ? 'usbfs' : 'usbdevfs';
-    mount('none', "$prefix/proc/bus/usb", $fs);
+    mount('none', "$prefix/sys/kernel/debug/usb", 'debugfs');
 }
 
 1;