ucontext32         49 arch/mips/kernel/signal_o32.c 	struct ucontext32 rs_uc;
ucontext32         60 arch/powerpc/kernel/signal_32.c #define ucontext	ucontext32
ucontext32        360 arch/powerpc/perf/callchain.c 	struct ucontext32	uc;
ucontext32         50 arch/s390/kernel/compat_signal.c 	struct ucontext32 uc;