Linus Torvalds Rejects Performance Fix "Hack" & Kconfig "Terrible Things" For Linux 7.1
… Christian Brauner described the patches in the pull request by he and Red Hat's Waiman Long as: "Avoid excessive dput/dget in audit context setup and reset paths When the audit subsystem is enabled, it can do a lot of get fs pwd calls to get references to fs- pwd and then releasing those references… …