mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
f1eecf0e4f
Impact: fix for PowerPC 32 code There were some early init code that was not safe for static ftrace to boot on my PowerBook. This code must only use relative addressing, and static mcount performs a compare of the ftrace_trace_function pointer, and gets that with an absolute address. In the early init boot up code, this will cause a fault. This patch removes tracing from the files containing the offending functions. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
31 lines
781 B
Makefile
31 lines
781 B
Makefile
#
|
|
# Makefile for ppc-specific library files..
|
|
#
|
|
|
|
ifeq ($(CONFIG_PPC64),y)
|
|
EXTRA_CFLAGS += -mno-minimal-toc
|
|
endif
|
|
|
|
CFLAGS_REMOVE_code-patching.o = -pg
|
|
CFLAGS_REMOVE_feature-fixups.o = -pg
|
|
|
|
obj-y := string.o alloc.o \
|
|
checksum_$(CONFIG_WORD_SIZE).o
|
|
obj-$(CONFIG_PPC32) += div64.o copy_32.o crtsavres.o
|
|
obj-$(CONFIG_HAS_IOMEM) += devres.o
|
|
|
|
obj-$(CONFIG_PPC64) += copypage_64.o copyuser_64.o \
|
|
memcpy_64.o usercopy_64.o mem_64.o string.o
|
|
obj-$(CONFIG_XMON) += sstep.o
|
|
obj-$(CONFIG_KPROBES) += sstep.o
|
|
obj-$(CONFIG_NOT_COHERENT_CACHE) += dma-noncoherent.o
|
|
|
|
ifeq ($(CONFIG_PPC64),y)
|
|
obj-$(CONFIG_SMP) += locks.o
|
|
endif
|
|
|
|
obj-$(CONFIG_PPC_LIB_RHEAP) += rheap.o
|
|
|
|
obj-y += code-patching.o
|
|
obj-y += feature-fixups.o
|
|
obj-$(CONFIG_FTR_FIXUP_SELFTEST) += feature-fixups-test.o
|