[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 <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/x86_64/kernel/head.S b/arch/x86_64/kernel/head.S
index 1d216a9..38fc3d5 100644
--- a/arch/x86_64/kernel/head.S
+++ b/arch/x86_64/kernel/head.S
@@ -386,7 +386,7 @@
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 @@
.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 */
