hcall_tracepoint_key 34 arch/powerpc/include/asm/asm-prototypes.h extern struct static_key hcall_tracepoint_key; hcall_tracepoint_key 1773 arch/powerpc/platforms/pseries/lpar.c struct static_key hcall_tracepoint_key = STATIC_KEY_INIT; hcall_tracepoint_key 1777 arch/powerpc/platforms/pseries/lpar.c static_key_slow_inc(&hcall_tracepoint_key); hcall_tracepoint_key 1783 arch/powerpc/platforms/pseries/lpar.c static_key_slow_dec(&hcall_tracepoint_key);