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authorXiantao Zhang <xiantao.zhang@intel.com>2008-05-07 17:34:52 +0800
committerAvi Kivity <avi@qumranet.com>2008-05-18 14:34:16 +0300
commit25c437b01f3a04af5362c7fd80ba91a0ec74f007 (patch)
tree9698337876018bd358f06ccb505aaa1fb20b2e65
parent021f4b6cc966d02b2bcd68841bc2f0c4897edcbb (diff)
KVM: ia64: fix GVMM module including position-dependent objects
The GVMM module is position independent since it is relocated to the guest address space. Commit ea696f9cf ("ia64 kvm fixes for O=... builds") broke this by linking GVMM with non-PIC objects. Fix by creating two files: memset.S and memcpy.S which just include the files under arch/ia64/lib/{memset.S, memcpy.S} respectively. [akpm: don't delete files which we need] Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Avi Kivity <avi@qumranet.com>
-rw-r--r--arch/ia64/kvm/Makefile3
-rw-r--r--arch/ia64/kvm/memcpy.S1
-rw-r--r--arch/ia64/kvm/memset.S1
3 files changed, 3 insertions, 2 deletions
diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile
index 52353397a1a..112791dd254 100644
--- a/arch/ia64/kvm/Makefile
+++ b/arch/ia64/kvm/Makefile
@@ -7,7 +7,6 @@ offsets-file := asm-offsets.h
always := $(offsets-file)
targets := $(offsets-file)
targets += arch/ia64/kvm/asm-offsets.s
-clean-files := $(addprefix $(objtree)/,$(targets) $(obj)/memcpy.S $(obj)/memset.S)
# Default sed regexp - multiline due to syntax constraints
define sed-y
@@ -54,5 +53,5 @@ EXTRA_CFLAGS_vcpu.o += -mfixed-range=f2-f5,f12-f127
kvm-intel-objs = vmm.o vmm_ivt.o trampoline.o vcpu.o optvfault.o mmio.o \
vtlb.o process.o
#Add link memcpy and memset to avoid possible structure assignment error
-kvm-intel-objs += ../lib/memset.o ../lib/memcpy.o
+kvm-intel-objs += memcpy.o memset.o
obj-$(CONFIG_KVM_INTEL) += kvm-intel.o
diff --git a/arch/ia64/kvm/memcpy.S b/arch/ia64/kvm/memcpy.S
new file mode 100644
index 00000000000..c04cdbe9f80
--- /dev/null
+++ b/arch/ia64/kvm/memcpy.S
@@ -0,0 +1 @@
+#include "../lib/memcpy.S"
diff --git a/arch/ia64/kvm/memset.S b/arch/ia64/kvm/memset.S
new file mode 100644
index 00000000000..83c3066d844
--- /dev/null
+++ b/arch/ia64/kvm/memset.S
@@ -0,0 +1 @@
+#include "../lib/memset.S"