These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / x86 / lib / clear_page_64.S

diff --git a/kernel/arch/x86/lib/clear_page_64.S b/kernel/arch/x86/lib/clear_page_64.S
index e67e579..a2fe51b 100644 (file)
--- a/kernel/arch/x86/lib/clear_page_64.S
+++ b/kernel/arch/x86/lib/clear_page_64.S
@@ -1,5 +1,4 @@
 #include <linux/linkage.h>
-#include <asm/dwarf2.h>
 #include <asm/cpufeature.h>
 #include <asm/alternative-asm.h>
 
@@ -15,7 +14,6 @@
  * %rdi        - page
  */
 ENTRY(clear_page)
-       CFI_STARTPROC
 
        ALTERNATIVE_2 "jmp clear_page_orig", "", X86_FEATURE_REP_GOOD, \
                      "jmp clear_page_c_e", X86_FEATURE_ERMS
@@ -24,11 +22,9 @@ ENTRY(clear_page)
        xorl %eax,%eax
        rep stosq
        ret
-       CFI_ENDPROC
 ENDPROC(clear_page)
 
 ENTRY(clear_page_orig)
-       CFI_STARTPROC
 
        xorl   %eax,%eax
        movl   $4096/64,%ecx
@@ -48,14 +44,11 @@ ENTRY(clear_page_orig)
        jnz     .Lloop
        nop
        ret
-       CFI_ENDPROC
 ENDPROC(clear_page_orig)
 
 ENTRY(clear_page_c_e)
-       CFI_STARTPROC
        movl $4096,%ecx
        xorl %eax,%eax
        rep stosb
        ret
-       CFI_ENDPROC
 ENDPROC(clear_page_c_e)