x86/paravirt: Prevent redefinition of SAVE_FLAGS macro
authorJuergen Gross <jgross@suse.com>
Wed, 5 Sep 2018 05:37:20 +0000 (07:37 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 6 Sep 2018 12:37:37 +0000 (14:37 +0200)
The PARAVIRT_XXL changes introduced a redefinition of SAVE_FLAGS under
certain configurations. Cure it

Fixes: 6da63eb241a0 ("x86/paravirt: Move the pv_irq_ops under the PARAVIRT_XXL umbrella").
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180905053720.13710-1-jgross@suse.com
arch/x86/include/asm/paravirt.h

index 969343c72a9b401f8c9aa018df2daeaedbc56e2b..4bf42f9e4eea098101d2609d313f9d2d9c4a140f 100644 (file)
@@ -914,7 +914,6 @@ extern void default_banner(void);
        PARA_SITE(PARA_PATCH(PV_CPU_usergs_sysret64),                   \
                  ANNOTATE_RETPOLINE_SAFE;                              \
                  jmp PARA_INDIRECT(pv_ops+PV_CPU_usergs_sysret64);)
-#endif
 
 #ifdef CONFIG_DEBUG_ENTRY
 #define SAVE_FLAGS(clobbers)                                        \
@@ -924,6 +923,7 @@ extern void default_banner(void);
                  call PARA_INDIRECT(pv_ops+PV_IRQ_save_fl);        \
                  PV_RESTORE_REGS(clobbers | CLBR_CALLEE_SAVE);)
 #endif
+#endif
 
 #endif /* CONFIG_X86_32 */