proc_pid_attr(5) File Formats Manual proc_pid_attr(5) /proc/pid/attr/ - /proc/pid/attr/ . . SELinux . SELinux . CONFIG_SECURITY. /proc/pid/attr/current ( 2.6.0) . SELinux . 2.6.11 ( ) SELinux execve(2) ( /proc/pid/attr/exec ). 2.6.11 SELinux "" . 2.6.28 SELinux . 2.6.28 SELinux "" . "" . /proc/pid/attr/exec ( 2.6.0) execve(2) . SELinux / execve(2) . SELinux execve(2) execve(2) . SELinux /proc/pid/attr/exec . /proc/pid/attr/fscreate ( 2.6.0) open(2) mkdir(2) symlink(2) mknod(2) SELinux ( ) . SELinux execve(2) . SELinux /proc/pid/attr/fscreate . /proc/pid/attr/keycreate ( 2.6.18) (add_key(2)) . Documentation/security/keys/core.rst. /proc/pid/attr/prev ( 2.6.0) execve(2) /proc/pid/attr/current. /proc/pid/attr/socketcreate ( 2.6.18) . proc(5) 3 . . : . 6.18 8 2026 proc_pid_attr(5)