lowest_stack 2985 fs/proc/base.c (task->lowest_stack & (THREAD_SIZE - 1)); lowest_stack 1267 include/linux/sched.h unsigned long lowest_stack; lowest_stack 20 include/linux/stackleak.h t->lowest_stack = (unsigned long)end_of_stack(t) + sizeof(unsigned long); lowest_stack 22 include/linux/stackleak.h t->prev_lowest_stack = t->lowest_stack; lowest_stack 54 kernel/stackleak.c unsigned long kstack_ptr = current->lowest_stack; lowest_stack 103 kernel/stackleak.c current->lowest_stack = current_top_of_stack() - THREAD_SIZE/64; lowest_stack 128 kernel/stackleak.c if (sp < current->lowest_stack && lowest_stack 131 kernel/stackleak.c current->lowest_stack = sp;