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| 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/entry_32.S | |
| parent | 25149b62d3e6a3e737af39bd4a0b4e97de0811b7 (diff) | |
| download | blackbird-obmc-linux-faca62273b602ab482fb7d3d940dbf41ef08b00e.tar.gz blackbird-obmc-linux-faca62273b602ab482fb7d3d940dbf41ef08b00e.zip | |
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/entry_32.S')
| -rw-r--r-- | arch/x86/kernel/entry_32.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S index 153bb87a4eea..6a474e1028c7 100644 --- a/arch/x86/kernel/entry_32.S +++ b/arch/x86/kernel/entry_32.S @@ -288,7 +288,7 @@ ENTRY(ia32_sysenter_target) CFI_SIGNAL_FRAME CFI_DEF_CFA esp, 0 CFI_REGISTER esp, ebp - movl TSS_sysenter_esp0(%esp),%esp + movl TSS_sysenter_sp0(%esp),%esp sysenter_past_esp: /* * No need to follow this irqs on/off section: the syscall @@ -743,7 +743,7 @@ END(device_not_available) * that sets up the real kernel stack. Check here, since we can't * allow the wrong stack to be used. * - * "TSS_sysenter_esp0+12" is because the NMI/debug handler will have + * "TSS_sysenter_sp0+12" is because the NMI/debug handler will have * already pushed 3 words if it hits on the sysenter instruction: * eflags, cs and eip. * @@ -755,7 +755,7 @@ END(device_not_available) cmpw $__KERNEL_CS,4(%esp); \ jne ok; \ label: \ - movl TSS_sysenter_esp0+offset(%esp),%esp; \ + movl TSS_sysenter_sp0+offset(%esp),%esp; \ CFI_DEF_CFA esp, 0; \ CFI_UNDEFINED eip; \ pushfl; \ |
