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authorIsaku Yamahata <yamahata@valinux.co.jp>2009-03-04 21:06:54 +0900
committerTony Luck <tony.luck@intel.com>2009-03-26 11:02:59 -0700
commitdae17da60d1797c9049d21d06de0db1873eee153 (patch)
treef052470a85d99d9e2f64911512f43616552540bd /arch/ia64/include/asm
parentee158fcd095c8233c9b578fbbe8a5897979a52a9 (diff)
ia64/pv_ops/binary patch: define paravirt_dv_serialize_data() and suppress false positive warning.
define paravirt_dv_serialize_data() and insert it to suppress false positive warnings. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/include/asm')
-rw-r--r--arch/ia64/include/asm/paravirt_privop.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/paravirt_privop.h b/arch/ia64/include/asm/paravirt_privop.h
index 76d6a6943e8..4e40e62c4ab 100644
--- a/arch/ia64/include/asm/paravirt_privop.h
+++ b/arch/ia64/include/asm/paravirt_privop.h
@@ -118,6 +118,12 @@ void paravirt_cpu_asm_init(const struct pv_cpu_asm_switch *cpu_asm_switch);
#endif /* CONFIG_PARAVIRT */
+#if defined(CONFIG_PARAVIRT) && defined(ASM_SUPPORTED)
+#define paravirt_dv_serialize_data() ia64_dv_serialize_data()
+#else
+#define paravirt_dv_serialize_data() /* nothing */
+#endif
+
/* these routines utilize privilege-sensitive or performance-sensitive
* privileged instructions so the code must be replaced with
* paravirtualized versions */