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Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/asm-offsets_32.c2
-rw-r--r--arch/x86/kernel/entry_32.S8
-rw-r--r--arch/x86/kernel/paravirt_32.c10
-rw-r--r--arch/x86/kernel/vmi_32.c4
-rw-r--r--arch/x86/xen/enlighten.c2
5 files changed, 13 insertions, 13 deletions
diff --git a/arch/x86/kernel/asm-offsets_32.c b/arch/x86/kernel/asm-offsets_32.c
index 0e45981b2dd7..c1ccfabb4a9e 100644
--- a/arch/x86/kernel/asm-offsets_32.c
+++ b/arch/x86/kernel/asm-offsets_32.c
@@ -123,7 +123,7 @@ void foo(void)
OFFSET(PV_IRQ_irq_disable, pv_irq_ops, irq_disable);
OFFSET(PV_IRQ_irq_enable, pv_irq_ops, irq_enable);
OFFSET(PV_CPU_iret, pv_cpu_ops, iret);
- OFFSET(PV_CPU_irq_enable_sysexit, pv_cpu_ops, irq_enable_sysexit);
+ OFFSET(PV_CPU_irq_enable_syscall_ret, pv_cpu_ops, irq_enable_syscall_ret);
OFFSET(PV_CPU_read_cr0, pv_cpu_ops, read_cr0);
#endif
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index dc7f938e5015..d63609dd64b9 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -58,7 +58,7 @@
* for paravirtualization. The following will never clobber any registers:
* INTERRUPT_RETURN (aka. "iret")
* GET_CR0_INTO_EAX (aka. "movl %cr0, %eax")
- * ENABLE_INTERRUPTS_SYSEXIT (aka "sti; sysexit").
+ * ENABLE_INTERRUPTS_SYSCALL_RET (aka "sti; sysexit").
*
* For DISABLE_INTERRUPTS/ENABLE_INTERRUPTS (aka "cli"/"sti"), you must
* specify what registers can be overwritten (CLBR_NONE, CLBR_EAX/EDX/ECX/ANY).
@@ -351,7 +351,7 @@ sysenter_past_esp:
xorl %ebp,%ebp
TRACE_IRQS_ON
1: mov PT_FS(%esp), %fs
- ENABLE_INTERRUPTS_SYSEXIT
+ ENABLE_INTERRUPTS_SYSCALL_RET
CFI_ENDPROC
.pushsection .fixup,"ax"
2: movl $0,PT_FS(%esp)
@@ -882,10 +882,10 @@ ENTRY(native_iret)
.previous
END(native_iret)
-ENTRY(native_irq_enable_sysexit)
+ENTRY(native_irq_enable_syscall_ret)
sti
sysexit
-END(native_irq_enable_sysexit)
+END(native_irq_enable_syscall_ret)
#endif
KPROBE_ENTRY(int3)
diff --git a/arch/x86/kernel/paravirt_32.c b/arch/x86/kernel/paravirt_32.c
index f5000799f8ef..706b0562ea40 100644
--- a/arch/x86/kernel/paravirt_32.c
+++ b/arch/x86/kernel/paravirt_32.c
@@ -60,7 +60,7 @@ DEF_NATIVE(pv_irq_ops, irq_enable, "sti");
DEF_NATIVE(pv_irq_ops, restore_fl, "push %eax; popf");
DEF_NATIVE(pv_irq_ops, save_fl, "pushf; pop %eax");
DEF_NATIVE(pv_cpu_ops, iret, "iret");
-DEF_NATIVE(pv_cpu_ops, irq_enable_sysexit, "sti; sysexit");
+DEF_NATIVE(pv_cpu_ops, irq_enable_syscall_ret, "sti; sysexit");
DEF_NATIVE(pv_mmu_ops, read_cr2, "mov %cr2, %eax");
DEF_NATIVE(pv_mmu_ops, write_cr3, "mov %eax, %cr3");
DEF_NATIVE(pv_mmu_ops, read_cr3, "mov %cr3, %eax");
@@ -88,7 +88,7 @@ static unsigned native_patch(u8 type, u16 clobbers, void *ibuf,
SITE(pv_irq_ops, restore_fl);
SITE(pv_irq_ops, save_fl);
SITE(pv_cpu_ops, iret);
- SITE(pv_cpu_ops, irq_enable_sysexit);
+ SITE(pv_cpu_ops, irq_enable_syscall_ret);
SITE(pv_mmu_ops, read_cr2);
SITE(pv_mmu_ops, read_cr3);
SITE(pv_mmu_ops, write_cr3);
@@ -186,7 +186,7 @@ unsigned paravirt_patch_default(u8 type, u16 clobbers, void *insnbuf,
/* If the operation is a nop, then nop the callsite */
ret = paravirt_patch_nop();
else if (type == PARAVIRT_PATCH(pv_cpu_ops.iret) ||
- type == PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit))
+ type == PARAVIRT_PATCH(pv_cpu_ops.irq_enable_syscall_ret))
/* If operation requires a jmp, then jmp */
ret = paravirt_patch_jmp(insnbuf, opfunc, addr, len);
else
@@ -237,7 +237,7 @@ static void native_flush_tlb_single(unsigned long addr)
/* These are in entry.S */
extern void native_iret(void);
-extern void native_irq_enable_sysexit(void);
+extern void native_irq_enable_syscall_ret(void);
static int __init print_banner(void)
{
@@ -384,7 +384,7 @@ struct pv_cpu_ops pv_cpu_ops = {
.write_idt_entry = write_dt_entry,
.load_esp0 = native_load_esp0,
- .irq_enable_sysexit = native_irq_enable_sysexit,
+ .irq_enable_syscall_ret = native_irq_enable_syscall_ret,
.iret = native_iret,
.set_iopl_mask = native_set_iopl_mask,
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index f02bad68abaa..aacce426cbd0 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -148,7 +148,7 @@ static unsigned vmi_patch(u8 type, u16 clobbers, void *insns,
insns, eip);
case PARAVIRT_PATCH(pv_cpu_ops.iret):
return patch_internal(VMI_CALL_IRET, len, insns, eip);
- case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_sysexit):
+ case PARAVIRT_PATCH(pv_cpu_ops.irq_enable_syscall_ret):
return patch_internal(VMI_CALL_SYSEXIT, len, insns, eip);
default:
break;
@@ -870,7 +870,7 @@ static inline int __init activate_vmi(void)
* the backend. They are performance critical anyway, so requiring
* a patch is not a big problem.
*/
- pv_cpu_ops.irq_enable_sysexit = (void *)0xfeedbab0;
+ pv_cpu_ops.irq_enable_syscall_ret = (void *)0xfeedbab0;
pv_cpu_ops.iret = (void *)0xbadbab0;
#ifdef CONFIG_SMP
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 00829401389e..d3574485cb15 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -953,7 +953,7 @@ static const struct pv_cpu_ops xen_cpu_ops __initdata = {
.read_pmc = native_read_pmc,
.iret = (void *)&hypercall_page[__HYPERVISOR_iret],
- .irq_enable_sysexit = NULL, /* never called */
+ .irq_enable_syscall_ret = NULL, /* never called */
.load_tr_desc = paravirt_nop,
.set_ldt = xen_set_ldt,