From cdc4b9c01909d606afbc1e4a4b6c21fa1687a016 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Wed, 11 Jan 2006 22:46:24 +0100 Subject: [PATCH] x86_64: Remove unused segments They used to be used by the reboot code, but not anymore. Noticed by Jan Beulich Cc: JBeulich@novell.com Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/head.S | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'arch/x86_64/kernel/head.S') diff --git a/arch/x86_64/kernel/head.S b/arch/x86_64/kernel/head.S index 1d216a9fc6d..38fc3d5112e 100644 --- a/arch/x86_64/kernel/head.S +++ b/arch/x86_64/kernel/head.S @@ -386,7 +386,7 @@ gdt: ENTRY(cpu_gdt_table) .quad 0x0000000000000000 /* NULL descriptor */ - .quad 0x008f9a000000ffff /* __KERNEL_COMPAT32_CS */ + .quad 0x0 /* unused */ .quad 0x00af9a000000ffff /* __KERNEL_CS */ .quad 0x00cf92000000ffff /* __KERNEL_DS */ .quad 0x00cffa000000ffff /* __USER32_CS */ @@ -396,8 +396,7 @@ ENTRY(cpu_gdt_table) .quad 0,0 /* TSS */ .quad 0,0 /* LDT */ .quad 0,0,0 /* three TLS descriptors */ - .quad 0x00009a000000ffff /* __KERNEL16_CS - 16bit PM for S3 wakeup. */ - /* base must be patched for real base address. */ + .quad 0 /* unused */ gdt_end: /* asm/segment.h:GDT_ENTRIES must match this */ /* This should be a multiple of the cache line size */ -- cgit v1.2.3