1*d7b6918eSStephen SmalleyWhat: /sys/fs/selinux/user 2*d7b6918eSStephen SmalleyDate: April 2005 (predates git) 3*d7b6918eSStephen SmalleyKernelVersion: 2.6.12-rc2 (predates git) 4*d7b6918eSStephen SmalleyContact: selinux@vger.kernel.org 5*d7b6918eSStephen SmalleyDescription: 6*d7b6918eSStephen Smalley 7*d7b6918eSStephen Smalley The selinuxfs "user" node allows userspace to request a list 8*d7b6918eSStephen Smalley of security contexts that can be reached for a given SELinux 9*d7b6918eSStephen Smalley user from a given starting context. This was used by libselinux 10*d7b6918eSStephen Smalley when various login-style programs requested contexts for 11*d7b6918eSStephen Smalley users, but libselinux stopped using it in 2020. 12*d7b6918eSStephen Smalley Kernel support will be removed no sooner than Dec 2025. 13