From dbb642b7fbdf42d3b401d610403ba58ebbde38d7 Mon Sep 17 00:00:00 2001 From: Vincent Batts Date: Mon, 19 Jan 2015 15:52:39 -0500 Subject: [PATCH] devicemapper: define the fallback flag DM_UDEV_DISABLE_LIBRARY_FALLBACK is disabled by most applications today when using device-mapper, and ensuring that device-mapper is in sync with udev. This flag instructs devicemapper to not fallback to creating the device nodes itself. In the case of udev sync not being supported, devicemapper will attempt to create the devices in a timely manner, regardless of udev. Signed-off-by: Vincent Batts --- pkg/devicemapper/devmapper_wrapper.go | 1 + 1 file changed, 1 insertion(+) diff --git a/pkg/devicemapper/devmapper_wrapper.go b/pkg/devicemapper/devmapper_wrapper.go index aff8446528..63c55d98da 100644 --- a/pkg/devicemapper/devmapper_wrapper.go +++ b/pkg/devicemapper/devmapper_wrapper.go @@ -86,6 +86,7 @@ const ( DmUdevDisableSubsystemRulesFlag = C.DM_UDEV_DISABLE_SUBSYSTEM_RULES_FLAG DmUdevDisableDiskRulesFlag = C.DM_UDEV_DISABLE_DISK_RULES_FLAG DmUdevDisableOtherRulesFlag = C.DM_UDEV_DISABLE_OTHER_RULES_FLAG + DmUdevDisableLibraryFallback = C.DM_UDEV_DISABLE_LIBRARY_FALLBACK ) var (