pushq %r11 /* pt_regs->flags */
pushq $__USER_CS /* pt_regs->cs */
pushq %rcx /* pt_regs->ip */
-GLOBAL(entry_SYSCALL_64_after_hwframe)
+SYM_INNER_LABEL(entry_SYSCALL_64_after_hwframe, SYM_L_GLOBAL)
pushq %rax /* pt_regs->orig_ax */
PUSH_AND_CLEAR_REGS rax=$-ENOSYS
* The interrupt stubs push (~vector+0x80) onto the stack and
* then jump to common_spurious/interrupt.
*/
-common_spurious:
+SYM_CODE_START_LOCAL(common_spurious)
addq $-0x80, (%rsp) /* Adjust vector to [-256, -1] range */
call interrupt_entry
UNWIND_HINT_REGS indirect=1
call smp_spurious_interrupt /* rdi points to pt_regs */
jmp ret_from_intr
-END(common_spurious)
+SYM_CODE_END(common_spurious)
_ASM_NOKPROBE(common_spurious)
/* common_interrupt is a hotpath. Align it */
.p2align CONFIG_X86_L1_CACHE_SHIFT
-common_interrupt:
+SYM_CODE_START_LOCAL(common_interrupt)
addq $-0x80, (%rsp) /* Adjust vector to [-256, -1] range */
call interrupt_entry
UNWIND_HINT_REGS indirect=1
jz retint_kernel
/* Interrupt came from user space */
-GLOBAL(retint_user)
+.Lretint_user:
mov %rsp,%rdi
call prepare_exit_to_usermode
TRACE_IRQS_IRETQ
-GLOBAL(swapgs_restore_regs_and_return_to_usermode)
+SYM_INNER_LABEL(swapgs_restore_regs_and_return_to_usermode, SYM_L_GLOBAL)
#ifdef CONFIG_DEBUG_ENTRY
/* Assert that pt_regs indicates user mode. */
testb $3, CS(%rsp)
*/
TRACE_IRQS_IRETQ
-GLOBAL(restore_regs_and_return_to_kernel)
+SYM_INNER_LABEL(restore_regs_and_return_to_kernel, SYM_L_GLOBAL)
#ifdef CONFIG_DEBUG_ENTRY
/* Assert that pt_regs indicates kernel mode. */
testb $3, CS(%rsp)
*/
INTERRUPT_RETURN
-ENTRY(native_iret)
+SYM_INNER_LABEL_ALIGN(native_iret, SYM_L_GLOBAL)
UNWIND_HINT_IRET_REGS
/*
* Are we returning to a stack segment from the LDT? Note: in
jnz native_irq_return_ldt
#endif
-.global native_irq_return_iret
-native_irq_return_iret:
+SYM_INNER_LABEL(native_irq_return_iret, SYM_L_GLOBAL)
/*
* This may fault. Non-paranoid faults on return to userspace are
* handled by fixup_bad_iret. These include #SS, #GP, and #NP.
*/
jmp native_irq_return_iret
#endif
-END(common_interrupt)
+SYM_CODE_END(common_interrupt)
_ASM_NOKPROBE(common_interrupt)
/*
_ASM_EXTABLE(.Lgs_change, .Lbad_gs)
.section .fixup, "ax"
/* running with kernelgs */
-.Lbad_gs:
+SYM_CODE_START_LOCAL_NOALIGN(.Lbad_gs)
SWAPGS /* switch back to user gs */
.macro ZAP_GS
/* This can't be a string because the preprocessor needs to see it. */
xorl %eax, %eax
movl %eax, %gs
jmp 2b
+SYM_CODE_END(.Lbad_gs)
.previous
/* Call softirq on interrupt stack. Interrupts are off. */
TRACE_IRQS_OFF
testb $3, CS(%rsp)
jz retint_kernel
- jmp retint_user
+ jmp .Lretint_user
END(error_exit)
/*