4ee83a2cfb
Functions in ftrace_32.S are common with PPC64. Reuse the ones defined for PPC64 with slight modification when required. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> [mpe: Squash in fixup diff from Christophe] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/5e837fc190504c4ef834272e70d60ae33f175d49.1640017960.git.christophe.leroy@csgroup.eu
30 lines
829 B
Makefile
30 lines
829 B
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# Makefile for the powerpc trace subsystem
|
|
#
|
|
|
|
ifdef CONFIG_FUNCTION_TRACER
|
|
# do not trace tracer code
|
|
CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
|
|
endif
|
|
|
|
obj32-$(CONFIG_FUNCTION_TRACER) += ftrace_mprofile.o
|
|
ifdef CONFIG_MPROFILE_KERNEL
|
|
obj64-$(CONFIG_FUNCTION_TRACER) += ftrace_mprofile.o
|
|
else
|
|
obj64-$(CONFIG_FUNCTION_TRACER) += ftrace_64_pg.o
|
|
endif
|
|
obj-$(CONFIG_FUNCTION_TRACER) += ftrace_low.o
|
|
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
|
|
obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
|
|
obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
|
|
obj-$(CONFIG_TRACING) += trace_clock.o
|
|
|
|
obj-$(CONFIG_PPC64) += $(obj64-y)
|
|
obj-$(CONFIG_PPC32) += $(obj32-y)
|
|
|
|
# Disable GCOV, KCOV & sanitizers in odd or sensitive code
|
|
GCOV_PROFILE_ftrace.o := n
|
|
KCOV_INSTRUMENT_ftrace.o := n
|
|
UBSAN_SANITIZE_ftrace.o := n
|