fix fpregset_t type on powerpc64

the userspace ucontext API has this as an array rather than a
structure.

commit 3c59a868956636bc8adafb1b168d090897692532 fixed the
corresponding mistake for vrregset_t, namely that the original
powerpc64 port used a mix of types from 32-bit powerpc and powerpc64
rather than matching the 64-bit types.

diff --git a/arch/powerpc64/bits/signal.h b/arch/powerpc64/bits/signal.h
index 2cc0604c5e4b279a4d89aae2b094010a053bfe0a..4dec22a5f7d7cbb537b8494245a87adb0caf422d 100644 (file)
--- a/arch/powerpc64/bits/signal.h
+++ b/arch/powerpc64/bits/signal.h
@@ -9,11 +9,7 @@
 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
 typedef unsigned long greg_t, gregset_t[48];
-
-typedef struct {
-       double fpregs[32];
-       double fpscr;
-} fpregset_t;
+typedef double fpregset_t[33];
 
 typedef struct {
 #ifdef __GNUC__