vdso32_rt_sigtramp 24 arch/powerpc/include/asm/vdso.h extern unsigned long vdso32_rt_sigtramp; vdso32_rt_sigtramp 933 arch/powerpc/kernel/signal_32.c if (vdso32_rt_sigtramp && tsk->mm->context.vdso_base) { vdso32_rt_sigtramp 935 arch/powerpc/kernel/signal_32.c tramp = tsk->mm->context.vdso_base + vdso32_rt_sigtramp; vdso32_rt_sigtramp 52 arch/powerpc/kernel/vdso.c unsigned long vdso32_rt_sigtramp; vdso32_rt_sigtramp 487 arch/powerpc/kernel/vdso.c vdso32_rt_sigtramp = find_function32(v32, "__kernel_sigtramp_rt32"); vdso32_rt_sigtramp 379 arch/powerpc/perf/callchain.c if (vdso32_rt_sigtramp && current->mm->context.vdso_base && vdso32_rt_sigtramp 380 arch/powerpc/perf/callchain.c nip == current->mm->context.vdso_base + vdso32_rt_sigtramp)