Merge tag 'x86_paravirt_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 paravirt improvement from Borislav Petkov:

 - Shorten CALL insns to pvops by a byte by using rip-relative
   addressing

* tag 'x86_paravirt_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/paravirt: Use %rip-relative addressing in hook calls

Author: torvalds

arch/x86/include/asm/paravirt_types.h

@@ -279,7 +279,7 @@ extern void (*paravirt_iret)(void);
 
 #define paravirt_type(op)				\
 	[paravirt_typenum] "i" (PARAVIRT_PATCH(op)),	\
-	[paravirt_opptr] "i" (&(pv_ops.op))
+	[paravirt_opptr] "m" (pv_ops.op)
 #define paravirt_clobber(clobber)		\
 	[paravirt_clobber] "i" (clobber)
 
@@ -316,7 +316,7 @@ int paravirt_disable_iospace(void);
  */
 #define PARAVIRT_CALL					\
 	ANNOTATE_RETPOLINE_SAFE				\
-	"call *%c[paravirt_opptr];"
+	"call *%[paravirt_opptr];"
 
 /*
  * These macros are intended to wrap calls through one of the paravirt