x86, head_32: Give the 6 label a real name

Jumping here we are about to enable paging so rename the label
accordingly.

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1360592538-10643-5-git-send-email-bp@alien8.de
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index 2e8532e7c80a..3c3f58a0808f 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -329,7 +329,7 @@ default_entry:
         pushfl
         popl %eax                       # get EFLAGS
         testl $X86_EFLAGS_ID,%eax       # did EFLAGS.ID remained set?
-        jz 6f                           # hw disallowed setting of ID bit
+        jz enable_paging                # hw disallowed setting of ID bit
                                         # which means no CPUID and no CR4
 
         xorl %eax,%eax
@@ -339,13 +339,13 @@ default_entry:
         movl $1,%eax
         cpuid
         andl $~1,%edx                   # Ignore CPUID.FPU
-        jz 6f                           # No flags or only CPUID.FPU = no CR4
+        jz enable_paging                # No flags or only CPUID.FPU = no CR4
 
         movl pa(mmu_cr4_features),%eax
         movl %eax,%cr4
 
         testb $X86_CR4_PAE, %al         # check if PAE is enabled
-        jz 6f
+        jz enable_paging
 
         /* Check if extended functions are implemented */
         movl $0x80000000, %eax
@@ -353,7 +353,7 @@ default_entry:
         /* Value must be in the range 0x80000001 to 0x8000ffff */
         subl $0x80000001, %eax
         cmpl $(0x8000ffff-0x80000001), %eax
-        ja 6f
+        ja enable_paging
 
         /* Clear bogus XD_DISABLE bits */
         call verify_cpu
@@ -362,7 +362,7 @@ default_entry:
         cpuid
         /* Execute Disable bit supported? */
         btl $(X86_FEATURE_NX & 31), %edx
-        jnc 6f
+        jnc enable_paging
 
         /* Setup EFER (Extended Feature Enable Register) */
         movl $MSR_EFER, %ecx
@@ -372,7 +372,7 @@ default_entry:
         /* Make changes effective */
         wrmsr
 
-6:
+enable_paging:
 
 /*
  * Enable paging