On Mon, Oct 14, 2024 at 08:17:12AM +0200, Greg Kroah-Hartman wrote: > On Mon, Oct 14, 2024 at 10:28:59AM +1100, Stephen Rothwell wrote: > > Hi all, > > > > After merging the bcachefs tree, today's linux-next build (x86_64 > > allmodconfig) failed like this: > > > > ERROR: modpost: "sysfs_delete_link" [fs/bcachefs/bcachefs.ko] undefined! > > > > Caused by commit > > > > c37fd6772eea ("bcachefs: Fix sysfs warning in fstests generic/730,731") > > > > sysfs_delete_link() is not exported to modules. > > Perhaps sysfs_remove_link() should be used instead? Yes, I've switched the patch back to that