From: Denys Vlasenko <dvlasenk@redhat.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: Denys Vlasenko <dvlasenk@redhat.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Steven Rostedt <rostedt@goodmis.org>,
Borislav Petkov <bp@alien8.de>, "H. Peter Anvin" <hpa@zytor.com>,
Andy Lutomirski <luto@amacapital.net>,
Oleg Nesterov <oleg@redhat.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Alexei Starovoitov <ast@plumgrid.com>,
Will Drewry <wad@chromium.org>, Kees Cook <keescook@chromium.org>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] x86/asm/head/64: Use __BOOT_TSS instead of literal 0x20
Date: Wed, 1 Apr 2015 16:50:58 +0200 [thread overview]
Message-ID: <1427899858-7165-2-git-send-email-dvlasenk@redhat.com> (raw)
In-Reply-To: <1427899858-7165-1-git-send-email-dvlasenk@redhat.com>
No code changes.
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
CC: Linus Torvalds <torvalds@linux-foundation.org>
CC: Steven Rostedt <rostedt@goodmis.org>
CC: Ingo Molnar <mingo@kernel.org>
CC: Borislav Petkov <bp@alien8.de>
CC: "H. Peter Anvin" <hpa@zytor.com>
CC: Andy Lutomirski <luto@amacapital.net>
CC: Oleg Nesterov <oleg@redhat.com>
CC: Frederic Weisbecker <fweisbec@gmail.com>
CC: Alexei Starovoitov <ast@plumgrid.com>
CC: Will Drewry <wad@chromium.org>
CC: Kees Cook <keescook@chromium.org>
CC: x86@kernel.org
CC: linux-kernel@vger.kernel.org
---
arch/x86/boot/compressed/head_64.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S
index 90c1521..b0c0d16 100644
--- a/arch/x86/boot/compressed/head_64.S
+++ b/arch/x86/boot/compressed/head_64.S
@@ -165,7 +165,7 @@ ENTRY(startup_32)
/* After gdt is loaded */
xorl %eax, %eax
lldt %ax
- movl $0x20, %eax
+ movl $__BOOT_TSS, %eax
ltr %ax
/*
--
1.8.1.4
next prev parent reply other threads:[~2015-04-01 14:51 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-01 14:50 [PATCH] x86/asm/entry/64: fold test_in_nmi macro into its only user Denys Vlasenko
2015-04-01 14:50 ` Denys Vlasenko [this message]
2015-04-01 16:46 ` [PATCH] x86/asm/head/64: Use __BOOT_TSS instead of literal 0x20 Borislav Petkov
2015-04-01 17:01 ` Steven Rostedt
2015-04-02 12:33 ` [tip:x86/asm] x86/asm/boot/64: Use __BOOT_TSS instead of literal $0x20 tip-bot for Denys Vlasenko
2015-04-01 15:45 ` [PATCH] x86/asm/entry/64: fold test_in_nmi macro into its only user Steven Rostedt
2015-04-02 12:33 ` [tip:x86/asm] x86/asm/entry/64: Fold the 'test_in_nmi' " tip-bot for Denys Vlasenko
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