Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[cascardo/linux.git] / arch / x86 / lib / copy_user_64.S

diff --git a/arch/x86/lib/copy_user_64.S b/arch/x86/lib/copy_user_64.S
index bf603eb..d376e4b 100644 (file)
--- a/arch/x86/lib/copy_user_64.S
+++ b/arch/x86/lib/copy_user_64.S
@@ -14,6 +14,7 @@
 #include <asm/alternative-asm.h>
 #include <asm/asm.h>
 #include <asm/smap.h>
+#include <asm/export.h>
 
 /* Standard copy_to_user with segment limit checking */
 ENTRY(_copy_to_user)
@@ -29,6 +30,7 @@ ENTRY(_copy_to_user)
                      "jmp copy_user_enhanced_fast_string",     \
                      X86_FEATURE_ERMS
 ENDPROC(_copy_to_user)
+EXPORT_SYMBOL(_copy_to_user)
 
 /* Standard copy_from_user with segment limit checking */
 ENTRY(_copy_from_user)
@@ -44,6 +46,8 @@ ENTRY(_copy_from_user)
                      "jmp copy_user_enhanced_fast_string",     \
                      X86_FEATURE_ERMS
 ENDPROC(_copy_from_user)
+EXPORT_SYMBOL(_copy_from_user)
+
 
        .section .fixup,"ax"
        /* must zero dest */
@@ -155,6 +159,7 @@ ENTRY(copy_user_generic_unrolled)
        _ASM_EXTABLE(21b,50b)
        _ASM_EXTABLE(22b,50b)
 ENDPROC(copy_user_generic_unrolled)
+EXPORT_SYMBOL(copy_user_generic_unrolled)
 
 /* Some CPUs run faster using the string copy instructions.
  * This is also a lot simpler. Use them when possible.
@@ -200,6 +205,7 @@ ENTRY(copy_user_generic_string)
        _ASM_EXTABLE(1b,11b)
        _ASM_EXTABLE(3b,12b)
 ENDPROC(copy_user_generic_string)
+EXPORT_SYMBOL(copy_user_generic_string)
 
 /*
  * Some CPUs are adding enhanced REP MOVSB/STOSB instructions.
@@ -229,6 +235,7 @@ ENTRY(copy_user_enhanced_fast_string)
 
        _ASM_EXTABLE(1b,12b)
 ENDPROC(copy_user_enhanced_fast_string)
+EXPORT_SYMBOL(copy_user_enhanced_fast_string)
 
 /*
  * copy_user_nocache - Uncached memory copy with exception handling
@@ -379,3 +386,4 @@ ENTRY(__copy_user_nocache)
        _ASM_EXTABLE(40b,.L_fixup_1b_copy)
        _ASM_EXTABLE(41b,.L_fixup_1b_copy)
 ENDPROC(__copy_user_nocache)
+EXPORT_SYMBOL(__copy_user_nocache)