[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1222343711-12508-6-git-send-email-avi@redhat.com>
Date: Thu, 25 Sep 2008 14:54:37 +0300
From: Avi Kivity <avi@...hat.com>
To: linux-kernel@...r.kernel.org
Cc: kvm@...r.kernel.org, Avi Kivity <avi@...ranet.com>
Subject: [PATCH 05/39] KVM: Simplify exception entries by using __ASM_SIZE and _ASM_PTR
From: Avi Kivity <avi@...ranet.com>
Signed-off-by: Avi Kivity <avi@...ranet.com>
---
include/asm-x86/kvm_host.h | 13 ++-----------
1 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h
index 1161af1..982b6b2 100644
--- a/include/asm-x86/kvm_host.h
+++ b/include/asm-x86/kvm_host.h
@@ -734,15 +734,6 @@ enum {
TASK_SWITCH_GATE = 3,
};
-
-#ifdef CONFIG_64BIT
-# define KVM_EX_ENTRY ".quad"
-# define KVM_EX_PUSH "pushq"
-#else
-# define KVM_EX_ENTRY ".long"
-# define KVM_EX_PUSH "pushl"
-#endif
-
/*
* Hardware virtualization extension instructions may fault if a
* reboot turns off virtualization while processes are running.
@@ -754,11 +745,11 @@ asmlinkage void kvm_handle_fault_on_reboot(void);
"666: " insn "\n\t" \
".pushsection .fixup, \"ax\" \n" \
"667: \n\t" \
- KVM_EX_PUSH " $666b \n\t" \
+ __ASM_SIZE(push) " $666b \n\t" \
"jmp kvm_handle_fault_on_reboot \n\t" \
".popsection \n\t" \
".pushsection __ex_table, \"a\" \n\t" \
- KVM_EX_ENTRY " 666b, 667b \n\t" \
+ _ASM_PTR " 666b, 667b \n\t" \
".popsection"
#define KVM_ARCH_WANT_MMU_NOTIFIER
--
1.6.0.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists