Lines Matching refs:pid
145 pid_t pid = task_pid_nr(current);
147 if (pid != stack_pid) {
148 pr_info("Starting stack offset tracking for pid %d\n", pid);
149 stack_pid = pid;
163 pid_t pid = task_pid_nr(current);
185 pr_err("FAIL: global stack canary found at offset %ld (canary for pid %d matches init_task's)!\n",
186 init_offset, pid);
200 stack_canary_pid = pid;
202 pr_info("Recorded stack canary for pid %d at offset %ld\n",
204 } else if (pid == stack_canary_pid) {
205 pr_warn("ERROR: saw pid %d again -- please use a new pid\n", pid);
214 pr_warn("FAIL: canary identical for pid %d and pid %d at offset %ld!\n",
215 stack_canary_pid, pid, current_offset);
217 pr_info("ok: stack canaries differ between pid %d and pid %d at offset %ld.\n",
218 stack_canary_pid, pid, current_offset);