diff options
Diffstat (limited to 'arch/x86/include/asm/paravirt_types.h')
| -rw-r--r-- | arch/x86/include/asm/paravirt_types.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index aab8f671b523..7549b8b369e4 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -388,10 +388,11 @@ extern struct pv_lock_ops pv_lock_ops; _paravirt_alt(insn_string, "%c[paravirt_typenum]", "%c[paravirt_clobber]") /* Simple instruction patching code. */ -#define DEF_NATIVE(ops, name, code) \ - extern const char start_##ops##_##name[] __visible, \ - end_##ops##_##name[] __visible; \ - asm("start_" #ops "_" #name ": " code "; end_" #ops "_" #name ":") +#define NATIVE_LABEL(a,x,b) "\n\t.globl " a #x "_" #b "\n" a #x "_" #b ":\n\t" + +#define DEF_NATIVE(ops, name, code) \ + __visible extern const char start_##ops##_##name[], end_##ops##_##name[]; \ + asm(NATIVE_LABEL("start_", ops, name) code NATIVE_LABEL("end_", ops, name)) unsigned paravirt_patch_nop(void); unsigned paravirt_patch_ident_32(void *insnbuf, unsigned len); |