Le 28/06/2019 à 18:36, Andreas Schwab a écrit :
On Jun 28 2019, Christophe Leroy <christophe.le...@c-s.fr> wrote:
diff --git a/arch/powerpc/include/uapi/asm/ptrace.h
b/arch/powerpc/include/uapi/asm/ptrace.h
index f5f1ccc740fc..37d7befbb8dc 100644
--- a/arch/powerpc/include/uapi/asm/ptrace.h
+++ b/arch/powerpc/include/uapi/asm/ptrace.h
@@ -43,12 +43,11 @@ struct pt_regs
unsigned long link;
unsigned long xer;
unsigned long ccr;
-#ifdef __powerpc64__
- unsigned long softe; /* Soft enabled/disabled */
-#else
- unsigned long mq; /* 601 only (not used at present) */
+ union {
+ unsigned long softe; /* Soft enabled/disabled */
+ unsigned long mq; /* 601 only (not used at present) */
/* Used on APUS to hold IPL value. */
-#endif
+ };
Anonymous unions are a C11 feature.
Is that a problem ?
Kernel has a minimum GCC requirement of version 4.6, doesn't 4.6 support
C11 ?
Christophe
