linux-kernel - [PATCH 1/2] x86: setup64 eflags constants

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Message-Id: <20071128050745.357E826F8E7@magilla.localdomain>
Date:	Tue, 27 Nov 2007 21:07:45 -0800 (PST)
From:	Roland McGrath <roland@...hat.com>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
	"H. Peter Anvin" <hpa@...or.com>
Subject: [PATCH 1/2] x86: setup64 eflags constants


This cleans up arch/x86/kernel/setup64.c to use the X86_EFLAGS_* constants
from <asm/processor-flags.h> instead of the EF_* enum in <asm/ptrace.h>.

Signed-off-by: Roland McGrath <roland@...hat.com>
---
 arch/x86/kernel/setup64.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
index 3558ac7..51297cc 100644
--- a/arch/x86/kernel/setup64.c
+++ b/arch/x86/kernel/setup64.c
@@ -169,7 +169,8 @@ void syscall_init(void)
 #endif
 
 	/* Flags to clear on syscall */
-	wrmsrl(MSR_SYSCALL_MASK, EF_TF|EF_DF|EF_IE|0x3000); 
+	wrmsrl(MSR_SYSCALL_MASK,
+	       X86_EFLAGS_TF|X86_EFLAGS_DF|X86_EFLAGS_IF|X86_EFLAGS_IOPL);
 }
 
 void __cpuinit check_efer(void)
-
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