diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2008-01-30 13:31:02 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:02 +0100 |
| commit | faca62273b602ab482fb7d3d940dbf41ef08b00e (patch) | |
| tree | 913fb1c565a2b719b00ae4b745c38cc9b0ebf279 /arch/x86/kernel/smpboot_32.c | |
| parent | 25149b62d3e6a3e737af39bd4a0b4e97de0811b7 (diff) | |
x86: use generic register name in the thread and tss structures
This changes size-specific register names (eip/rip, esp/rsp, etc.) to
generic names in the thread and tss structures.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/smpboot_32.c')
| -rw-r--r-- | arch/x86/kernel/smpboot_32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c index 3566191832b..0f294d6e22c 100644 --- a/arch/x86/kernel/smpboot_32.c +++ b/arch/x86/kernel/smpboot_32.c @@ -454,7 +454,7 @@ void __devinit initialize_secondary(void) "movl %0,%%esp\n\t" "jmp *%1" : - :"m" (current->thread.esp),"m" (current->thread.eip)); + :"m" (current->thread.sp),"m" (current->thread.ip)); } /* Static state in head.S used to set up a CPU */ @@ -753,7 +753,7 @@ static inline struct task_struct * __cpuinit alloc_idle_task(int cpu) /* initialize thread_struct. we really want to avoid destroy * idle tread */ - idle->thread.esp = (unsigned long)task_pt_regs(idle); + idle->thread.sp = (unsigned long)task_pt_regs(idle); init_idle(idle, cpu); return idle; } @@ -798,7 +798,7 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu) per_cpu(current_task, cpu) = idle; early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu); - idle->thread.eip = (unsigned long) start_secondary; + idle->thread.ip = (unsigned long) start_secondary; /* start_eip had better be page-aligned! */ start_eip = setup_trampoline(); @@ -808,7 +808,7 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu) /* So we see what's up */ printk("Booting processor %d/%d ip %lx\n", cpu, apicid, start_eip); /* Stack for startup_32 can be just as for start_secondary onwards */ - stack_start.sp = (void *) idle->thread.esp; + stack_start.sp = (void *) idle->thread.sp; irq_ctx_init(cpu); |