update sources to Ubuntu-4.15.0-20.21

[pve-kernel.git] / submodules / ubuntu-bionic

diff --git a/submodules/ubuntu-bionic b/submodules/ubuntu-bionic
index 62b0412eb2eebe6d49cec95be7f3c00dbc0de7c7..d4174baeefbd0a9634291145600b90e13163f27d 160000 (submodule)
--- a/submodules/ubuntu-bionic
+++ b/submodules/ubuntu-bionic
@@ -1 +1 @@
-Subproject commit 62b0412eb2eebe6d49cec95be7f3c00dbc0de7c7
+Subproject commit d4174baeefbd0a9634291145600b90e13163f27d