The GLOBAL macro had several meanings and is going away. Convert all the
inner function labels marked with GLOBAL to use SYM_INNER_LABEL instead.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: linux-arch@vger.kernel.org
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20191011115108.12392-18-jslaby@suse.cz
pushq %r11 /* pt_regs->flags */
pushq $__USER_CS /* pt_regs->cs */
pushq %rcx /* pt_regs->ip */
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
pushq %rax /* pt_regs->orig_ax */
PUSH_AND_CLEAR_REGS rax=$-ENOSYS
call prepare_exit_to_usermode
TRACE_IRQS_IRETQ
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)
#ifdef CONFIG_DEBUG_ENTRY
/* Assert that pt_regs indicates user mode. */
testb $3, CS(%rsp)
-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)
#ifdef CONFIG_DEBUG_ENTRY
/* Assert that pt_regs indicates kernel mode. */
testb $3, CS(%rsp)
pushq $X86_EFLAGS_FIXED
popfq
jmp .Lsysenter_flags_fixed
pushq $X86_EFLAGS_FIXED
popfq
jmp .Lsysenter_flags_fixed
-GLOBAL(__end_entry_SYSENTER_compat)
+SYM_INNER_LABEL(__end_entry_SYSENTER_compat, SYM_L_GLOBAL)
ENDPROC(entry_SYSENTER_compat)
/*
ENDPROC(entry_SYSENTER_compat)
/*
pushq %r11 /* pt_regs->flags */
pushq $__USER32_CS /* pt_regs->cs */
pushq %rcx /* pt_regs->ip */
pushq %r11 /* pt_regs->flags */
pushq $__USER32_CS /* pt_regs->cs */
pushq %rcx /* pt_regs->ip */
-GLOBAL(entry_SYSCALL_compat_after_hwframe)
+SYM_INNER_LABEL(entry_SYSCALL_compat_after_hwframe, SYM_L_GLOBAL)
movl %eax, %eax /* discard orig_ax high bits */
pushq %rax /* pt_regs->orig_ax */
pushq %rdi /* pt_regs->di */
movl %eax, %eax /* discard orig_ax high bits */
pushq %rax /* pt_regs->orig_ax */
pushq %rdi /* pt_regs->di */
/* Enter using int $0x80 */
int $0x80
/* Enter using int $0x80 */
int $0x80
-GLOBAL(int80_landing_pad)
+SYM_INNER_LABEL(int80_landing_pad, SYM_L_GLOBAL)
/*
* Restore EDX and ECX in case they were clobbered. EBP is not
/*
* Restore EDX and ECX in case they were clobbered. EBP is not
movl function_trace_op, %ecx # 3rd argument: ftrace_pos
pushl %esp # 4th argument: pt_regs
movl function_trace_op, %ecx # 3rd argument: ftrace_pos
pushl %esp # 4th argument: pt_regs
-GLOBAL(ftrace_regs_call)
+SYM_INNER_LABEL(ftrace_regs_call, SYM_L_GLOBAL)
call ftrace_stub
addl $4, %esp # skip 4th argument
call ftrace_stub
addl $4, %esp # skip 4th argument
/* save_mcount_regs fills in first two parameters */
save_mcount_regs
/* save_mcount_regs fills in first two parameters */
save_mcount_regs
-GLOBAL(ftrace_caller_op_ptr)
+SYM_INNER_LABEL(ftrace_caller_op_ptr, SYM_L_GLOBAL)
/* Load the ftrace_ops into the 3rd parameter */
movq function_trace_op(%rip), %rdx
/* regs go into 4th parameter (but make it NULL) */
movq $0, %rcx
/* Load the ftrace_ops into the 3rd parameter */
movq function_trace_op(%rip), %rdx
/* regs go into 4th parameter (but make it NULL) */
movq $0, %rcx
+SYM_INNER_LABEL(ftrace_call, SYM_L_GLOBAL)
call ftrace_stub
restore_mcount_regs
call ftrace_stub
restore_mcount_regs
* think twice before adding any new code or changing the
* layout here.
*/
* think twice before adding any new code or changing the
* layout here.
*/
+SYM_INNER_LABEL(ftrace_epilogue, SYM_L_GLOBAL)
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
-GLOBAL(ftrace_graph_call)
+SYM_INNER_LABEL(ftrace_graph_call, SYM_L_GLOBAL)
save_mcount_regs 8
/* save_mcount_regs fills in first two parameters */
save_mcount_regs 8
/* save_mcount_regs fills in first two parameters */
-GLOBAL(ftrace_regs_caller_op_ptr)
+SYM_INNER_LABEL(ftrace_regs_caller_op_ptr, SYM_L_GLOBAL)
/* Load the ftrace_ops into the 3rd parameter */
movq function_trace_op(%rip), %rdx
/* Load the ftrace_ops into the 3rd parameter */
movq function_trace_op(%rip), %rdx
/* regs go into 4th parameter */
leaq (%rsp), %rcx
/* regs go into 4th parameter */
leaq (%rsp), %rcx
-GLOBAL(ftrace_regs_call)
+SYM_INNER_LABEL(ftrace_regs_call, SYM_L_GLOBAL)
call ftrace_stub
/* Copy flags back to SS, to restore them */
call ftrace_stub
/* Copy flags back to SS, to restore them */
* The trampoline will add the code to jump
* to the return.
*/
* The trampoline will add the code to jump
* to the return.
*/
-GLOBAL(ftrace_regs_caller_end)
+SYM_INNER_LABEL(ftrace_regs_caller_end, SYM_L_GLOBAL)
jnz ftrace_graph_caller
#endif
jnz ftrace_graph_caller
#endif
+SYM_INNER_LABEL(ftrace_stub, SYM_L_GLOBAL)
movl %eax, %cr0
ljmpl $__KERNEL32_CS, $pa_machine_real_restart_paging_off
movl %eax, %cr0
ljmpl $__KERNEL32_CS, $pa_machine_real_restart_paging_off
-GLOBAL(machine_real_restart_paging_off)
+SYM_INNER_LABEL(machine_real_restart_paging_off, SYM_L_GLOBAL)
xorl %eax, %eax
xorl %edx, %edx
movl $MSR_EFER, %ecx
xorl %eax, %eax
xorl %edx, %edx
movl $MSR_EFER, %ecx