PR_SET_SECCOMP(2const) PR_SET_SECCOMP(2const) PR_SET_SECCOMP - (libc -lc) #include /* PR_* */ #include [[deprecated]] int prctl(PR_SET_SECCOMP, long mode, ...); [[deprecated]] int prctl(PR_SET_SECCOMP, SECCOMP_MODE_STRICT); [[deprecated]] int prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, struct sock_fprog *filter); (seccomp) . seccomp(2) PR_SET_SECCOMP . seccomp . seccomp . : SECCOMP_MODE_STRICT ( 2.6.23) SECCOMP_SET_MODE_STRICT seccomp(2). CONFIG_SECCOMP. SECCOMP_MODE_FILTER ( 3.5) (Berkeley Packet Filter) . . SECCOMP_SET_MODE_FILTER seccomp(2). CONFIG_SECCOMP_FILTER. 0. -1 errno . EACCES SECCOMP_MODE_FILTER CAP_SYS_ADMIN no_new_privs ( PR_SET_NO_NEW_PRIVS(2const)). EFAULT SECCOMP_MODE_FILTER . EINVAL mode . EINVAL CONFIG_SECCOMP. EINVAL SECCOMP_MODE_FILTER CONFIG_SECCOMP_FILTER. . 2.6.23. prctl(2), PR_GET_SECCOMP(2const), seccomp(2) 3 . . : . 6.18 8 2026 PR_SET_SECCOMP(2const)