diff options
Diffstat (limited to 'arch/x86/ia32/ia32entry.S')
-rw-r--r-- | arch/x86/ia32/ia32entry.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index 5a0d76dc56a4..097a6b64c24d 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S | |||
@@ -112,8 +112,8 @@ ENTRY(ia32_sysenter_target) | |||
112 | CFI_DEF_CFA rsp,0 | 112 | CFI_DEF_CFA rsp,0 |
113 | CFI_REGISTER rsp,rbp | 113 | CFI_REGISTER rsp,rbp |
114 | SWAPGS_UNSAFE_STACK | 114 | SWAPGS_UNSAFE_STACK |
115 | movq %gs:pda_kernelstack, %rsp | 115 | movq PER_CPU_VAR(kernel_stack), %rsp |
116 | addq $(PDA_STACKOFFSET),%rsp | 116 | addq $(KERNEL_STACK_OFFSET),%rsp |
117 | /* | 117 | /* |
118 | * No need to follow this irqs on/off section: the syscall | 118 | * No need to follow this irqs on/off section: the syscall |
119 | * disabled irqs, here we enable it straight after entry: | 119 | * disabled irqs, here we enable it straight after entry: |
@@ -273,13 +273,13 @@ ENDPROC(ia32_sysenter_target) | |||
273 | ENTRY(ia32_cstar_target) | 273 | ENTRY(ia32_cstar_target) |
274 | CFI_STARTPROC32 simple | 274 | CFI_STARTPROC32 simple |
275 | CFI_SIGNAL_FRAME | 275 | CFI_SIGNAL_FRAME |
276 | CFI_DEF_CFA rsp,PDA_STACKOFFSET | 276 | CFI_DEF_CFA rsp,KERNEL_STACK_OFFSET |
277 | CFI_REGISTER rip,rcx | 277 | CFI_REGISTER rip,rcx |
278 | /*CFI_REGISTER rflags,r11*/ | 278 | /*CFI_REGISTER rflags,r11*/ |
279 | SWAPGS_UNSAFE_STACK | 279 | SWAPGS_UNSAFE_STACK |
280 | movl %esp,%r8d | 280 | movl %esp,%r8d |
281 | CFI_REGISTER rsp,r8 | 281 | CFI_REGISTER rsp,r8 |
282 | movq %gs:pda_kernelstack,%rsp | 282 | movq PER_CPU_VAR(kernel_stack),%rsp |
283 | /* | 283 | /* |
284 | * No need to follow this irqs on/off section: the syscall | 284 | * No need to follow this irqs on/off section: the syscall |
285 | * disabled irqs and here we enable it straight after entry: | 285 | * disabled irqs and here we enable it straight after entry: |