arch/arm64/kernel/ftrace.c

563

if (!function_graph_enter_regs(old, ip, frame_pointer,

arch/loongarch/kernel/ftrace_dyn.c

253

if (!function_graph_enter_regs(old, ip, 0, parent, fregs))

arch/powerpc/kernel/trace/ftrace.c

690

if (!function_graph_enter_regs(parent_ip, ip, 0, (unsigned long *)sp, fregs))

arch/powerpc/kernel/trace/ftrace_64_pg.c

801

if (!function_graph_enter_regs(parent, ip, 0, (unsigned long *)sp, fregs))

arch/riscv/kernel/ftrace.c

267

if (!function_graph_enter_regs(old, ip, frame_pointer, parent, fregs))

arch/s390/kernel/ftrace.c

276

if (!function_graph_enter_regs(*parent, ip, 0, (unsigned long *)sp, fregs))

arch/x86/kernel/ftrace.c

671

if (!function_graph_enter_regs(*parent, ip, 0, parent, fregs))

include/linux/ftrace.h

1293

function_graph_enter_regs(unsigned long ret, unsigned long func,

include/linux/ftrace.h

1300

return function_graph_enter_regs(ret, func, fp, retp, NULL);