Re: [RFC 3/5] powerpc: kvm: drop 32-bit book3s

[Christophe Leroy]

Le 13/12/2024 à 11:04, Arnd Bergmann a écrit :
diff --git a/arch/powerpc/kernel/head_32.h b/arch/powerpc/kernel/head_32.h
index 9cba7dbf58dd..24e89dadc74d 100644
--- a/arch/powerpc/kernel/head_32.h
+++ b/arch/powerpc/kernel/head_32.h
@@ -172,7 +172,6 @@ _ASM_NOKPROBE_SYMBOL(\name\()_virt)
  #define       START_EXCEPTION(n, label)               \
        __HEAD;                                 \
        . = n;                                  \
-       DO_KVM n;                               \
  label:
  
  #else

Then the complete macro should go away because both versions are now 
identical:

-#ifdef CONFIG_PPC_BOOK3S
-#define        START_EXCEPTION(n, label)               \
-       __HEAD;                                 \
-       . = n;                                  \
-label:
-
-#else
 #define        START_EXCEPTION(n, label)               \
        __HEAD;                                 \
        . = n;                                  \
 label:

-#endif