162306a36Sopenharmony_ciWhat: /proc/*/attr/prev 262306a36Sopenharmony_ciContact: linux-security-module@vger.kernel.org, 362306a36Sopenharmony_ci selinux@vger.kernel.org, 462306a36Sopenharmony_ci apparmor@lists.ubuntu.com 562306a36Sopenharmony_ciDescription: The security information used on the process by 662306a36Sopenharmony_ci a Linux security module (LSM) active on the system 762306a36Sopenharmony_ci prior to the most recent exec() call. 862306a36Sopenharmony_ci The details of permissions required to read from 962306a36Sopenharmony_ci this interface is LSM dependent. 1062306a36Sopenharmony_ci A process cannot write to this interface unless it 1162306a36Sopenharmony_ci refers to itself. 1262306a36Sopenharmony_ci The other details of permissions required to write to 1362306a36Sopenharmony_ci this interface are LSM dependent. 1462306a36Sopenharmony_ci The format of the data used by this interface is LSM 1562306a36Sopenharmony_ci dependent. 1662306a36Sopenharmony_ci SELinux and AppArmor provide this interface. 1762306a36Sopenharmony_ciUsers: SELinux user-space 1862306a36Sopenharmony_ci AppArmor user-space 1962306a36Sopenharmony_ci 20