Symbol: kernel_wait4
arch/alpha/kernel/osf_sys.c
1101
long err = kernel_wait4(pid, ustatus, options, &r);
include/linux/sched/task.h
106
extern long kernel_wait4(pid_t, int __user *, int, struct rusage *);
kernel/exit.c
1909
long err = kernel_wait4(upid, stat_addr, options, ru ? &r : NULL);
kernel/exit.c
1926
return kernel_wait4(pid, stat_addr, options, NULL);
kernel/exit.c
1939
long err = kernel_wait4(pid, stat_addr, options, ru ? &r : NULL);
kernel/pid_namespace.c
244
rc = kernel_wait4(-1, NULL, __WALL, NULL);