save_context_stack 91 arch/mips/kernel/stacktrace.c save_context_stack(trace, tsk, regs, tsk == current); save_context_stack 62 arch/powerpc/kernel/stacktrace.c save_context_stack(trace, sp, current, 1); save_context_stack 78 arch/powerpc/kernel/stacktrace.c save_context_stack(trace, sp, tsk, 0); save_context_stack 87 arch/powerpc/kernel/stacktrace.c save_context_stack(trace, regs->gpr[1], current, 0);