arm64: Add ftrace support

[linux-2.6-block.git] / arch / arm64 / kernel / Makefile

diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile
index 7d811d9522bc4fca5e12b035460a56337b68f13e..1ebcb4c6b5d8d1e377aed2332982f65fdd06bfe8 100644 (file)
--- a/arch/arm64/kernel/Makefile
+++ b/arch/arm64/kernel/Makefile
@@ -5,6 +5,9 @@
 CPPFLAGS_vmlinux.lds   := -DTEXT_OFFSET=$(TEXT_OFFSET)
 AFLAGS_head.o          := -DTEXT_OFFSET=$(TEXT_OFFSET)
 
+CFLAGS_REMOVE_ftrace.o = -pg
+CFLAGS_REMOVE_insn.o = -pg
+
 # Object file lists.
 arm64-obj-y            := cputable.o debug-monitors.o entry.o irq.o fpsimd.o   \
                           entry-fpsimd.o process.o ptrace.o setup.o signal.o   \
@@ -13,6 +16,7 @@ arm64-obj-y           := cputable.o debug-monitors.o entry.o irq.o fpsimd.o   \
 
 arm64-obj-$(CONFIG_COMPAT)             += sys32.o kuser32.o signal32.o         \
                                           sys_compat.o
+arm64-obj-$(CONFIG_FUNCTION_TRACER)    += ftrace.o entry-ftrace.o
 arm64-obj-$(CONFIG_MODULES)            += arm64ksyms.o module.o
 arm64-obj-$(CONFIG_SMP)                        += smp.o smp_spin_table.o topology.o
 arm64-obj-$(CONFIG_PERF_EVENTS)                += perf_regs.o