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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-03 17:36:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-03 17:36:21 -0700
commit6bb597507f9839b13498781e481f5458aea33620 (patch)
tree33e6cbc66736e221217356c7120465be10dbaa1e /arch/x86/boot
parent09f38dc19deba9eae1d668dde8bdd2aaed3479ed (diff)
parentc5c67c7cba6a652d1c62dce45b0c130e5cb2a802 (diff)
downloadlinux-6bb597507f9839b13498781e481f5458aea33620.tar.bz2
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, mtrr: remove debug message x86: disable stack-protector for __restore_processor_state() x86: fix is_io_mapping_possible() build warning on i386 allnoconfig x86, setup: compile with -DDISABLE_BRANCH_PROFILING x86/dma: unify definition of pci_unmap_addr* and pci_unmap_len macros x86, mm: fix misuse of debug_kmap_atomic x86: remove duplicated code with pcpu_need_numa() x86,percpu: fix inverted NUMA test in setup_pcpu_remap() x86: signal: check sas_ss_size instead of sas_ss_flags()
Diffstat (limited to 'arch/x86/boot')
-rw-r--r--arch/x86/boot/Makefile3
-rw-r--r--arch/x86/boot/compressed/Makefile1
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index fb737ce5888d..6633b6e7505a 100644
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -57,6 +57,7 @@ $(obj)/cpustr.h: $(obj)/mkcpustr FORCE
# How to compile the 16-bit code. Note we always compile for -march=i386,
# that way we can complain to the user if the CPU is insufficient.
KBUILD_CFLAGS := $(LINUXINCLUDE) -g -Os -D_SETUP -D__KERNEL__ \
+ -DDISABLE_BRANCH_PROFILING \
-Wall -Wstrict-prototypes \
-march=i386 -mregparm=3 \
-include $(srctree)/$(src)/code16gcc.h \
@@ -66,7 +67,7 @@ KBUILD_CFLAGS := $(LINUXINCLUDE) -g -Os -D_SETUP -D__KERNEL__ \
$(call cc-option, -fno-unit-at-a-time)) \
$(call cc-option, -fno-stack-protector) \
$(call cc-option, -mpreferred-stack-boundary=2)
-KBUILD_CFLAGS += $(call cc-option,-m32)
+KBUILD_CFLAGS += $(call cc-option, -m32)
KBUILD_AFLAGS := $(KBUILD_CFLAGS) -D__ASSEMBLY__
$(obj)/bzImage: asflags-y := $(SVGA_MODE)
diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile
index 3ca4c194b8e5..65551c9f8571 100644
--- a/arch/x86/boot/compressed/Makefile
+++ b/arch/x86/boot/compressed/Makefile
@@ -8,6 +8,7 @@ targets := vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma h
KBUILD_CFLAGS := -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2
KBUILD_CFLAGS += -fno-strict-aliasing -fPIC
+KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING
cflags-$(CONFIG_X86_64) := -mcmodel=small
KBUILD_CFLAGS += $(cflags-y)
KBUILD_CFLAGS += $(call cc-option,-ffreestanding)