提交 f9d09645 编写于 作者: R Rusty Russell 提交者: Andi Kleen

[PATCH] x86-64: Remove unused set_seg_base

The set_seg_base function isn't used anywhere (2.6.21-rc3-git1)
Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
Signed-off-by: NAndi Kleen <ak@suse.de>
上级 b0b1ff65
......@@ -107,16 +107,6 @@ static inline void set_ldt_desc(unsigned cpu, void *addr, int size)
DESC_LDT, size * 8 - 1);
}
static inline void set_seg_base(unsigned cpu, int entry, void *base)
{
struct desc_struct *d = &cpu_gdt(cpu)[entry];
u32 addr = (u32)(u64)base;
BUG_ON((u64)base >> 32);
d->base0 = addr & 0xffff;
d->base1 = (addr >> 16) & 0xff;
d->base2 = (addr >> 24) & 0xff;
}
#define LDT_entry_a(info) \
((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
/* Don't allow setting of the lm bit. It is useless anyways because
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册