Lines Matching refs:pid
8 #include <linux/pid.h>
214 int pid;
251 return sysfs_emit(buf, "%d\n", target->pid);
259 int err = kstrtoint(buf, 0, &target->pid);
1094 put_pid(t->pid);
1139 t->pid = find_get_pid(sys_target->pid);
1140 if (!t->pid)
1153 static int damon_sysfs_update_target_pid(struct damon_target *target, int pid)
1155 struct pid *pid_new;
1157 pid_new = find_get_pid(pid);
1161 if (pid_new == target->pid) {
1166 put_pid(target->pid);
1167 target->pid = pid_new;
1178 err = damon_sysfs_update_target_pid(target, sys_target->pid);
1212 put_pid(t->pid);
1253 put_pid(t->pid);
1561 int pid = -1;
1571 pid = ctx->kdamond->pid;
1575 return sysfs_emit(buf, "%d\n", pid);
1592 __ATTR_RO_MODE(pid, 0400);