include/linux/ptrace.h

154

if ((current->ptrace & (PT_PTRACED|PT_SEIZED)) == PT_PTRACED)

include/linux/ptrace.h

212

if (child->ptrace & PT_SEIZED)

kernel/ptrace.c

1139

bool seized = child->ptrace & PT_SEIZED;

kernel/ptrace.c

430

flags = PT_PTRACED | PT_SEIZED | (flags << PT_OPT_FLAG_SHIFT);

kernel/signal.c

2601

if (likely(!(t->ptrace & PT_SEIZED)))

kernel/signal.c

2673

if (current->ptrace & PT_SEIZED) {

kernel/signal.c

854

WARN_ON_ONCE(!(t->ptrace & PT_SEIZED));

kernel/signal.c

902

if (likely(!(t->ptrace & PT_SEIZED))) {