From: Luca Barbieri <ldb@ldb.ods.org>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: Ingo Molnar <mingo@elte.hu>,
Linux-Kernel ML <linux-kernel@vger.kernel.org>
Subject: [PATCH] [2.5 i386] Fix AP GDT descs to have limit = size - 1
Date: 07 Aug 2002 17:54:31 +0200 [thread overview]
Message-ID: <1028735671.11775.5.camel@ldb> (raw)
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This is the right thing (also done by head.s).
diff --exclude-from=/home/ldb/src/linux-exclude -urNd a/arch/i386/kernel/cpu/common.c b/arch/i386/kernel/cpu/common.c
--- a/arch/i386/kernel/cpu/common.c 2002-08-06 10:26:11.000000000 +0200
+++ b/arch/i386/kernel/cpu/common.c 2002-08-07 17:47:05.000000000 +0200
@@ -451,7 +451,7 @@
*/
if (cpu) {
memcpy(cpu_gdt_table[cpu], cpu_gdt_table[0], GDT_SIZE);
- cpu_gdt_descr[cpu].size = GDT_SIZE;
+ cpu_gdt_descr[cpu].size = GDT_SIZE - 1;
cpu_gdt_descr[cpu].address = (unsigned long)cpu_gdt_table[cpu];
}
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next reply other threads:[~2002-08-07 15:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-07 15:54 Luca Barbieri [this message]
2002-08-07 16:53 ` [PATCH] [2.5 i386] Fix AP GDT descs to have limit = size - 1 Ingo Molnar
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