diff options
Diffstat (limited to 'sys/compat/linux/linux_misc.c')
| -rw-r--r-- | sys/compat/linux/linux_misc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c index 937b010c8435..6080bbd058f0 100644 --- a/sys/compat/linux/linux_misc.c +++ b/sys/compat/linux/linux_misc.c @@ -1804,6 +1804,18 @@ linux_prctl(struct thread *td, struct linux_prctl_args *args) return (kern_procctl(td, P_PID, 0, PROC_REAP_ACQUIRE, NULL)); + case LINUX_PR_GET_CHILD_SUBREAPER: { + struct procctl_reaper_status rs; + l_int val; + + error = kern_procctl(td, P_PID, 0, PROC_REAP_STATUS, &rs); + if (error != 0) + return (error); + val = rs.rs_reaper == p->p_pid ? 1 : 0; + error = copyout(&val, (void *)(register_t)args->arg2, + sizeof(val)); + break; + } case LINUX_PR_SET_NO_NEW_PRIVS: arg = args->arg2 == 1 ? PROC_NO_NEW_PRIVS_ENABLE : PROC_NO_NEW_PRIVS_DISABLE; |