uml: eliminate floating point state from register file

The floating point fields in the pt_regs register file aren't used, so they
are deleted.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/um/include/sysdep-i386/ptrace.h b/arch/um/include/sysdep-i386/ptrace.h
index c16d739d20892f196ce605f96bb255f8dfbafabf..11c08969d1342b8fce90a27233b87b979f57218a 100644 (file)
--- a/arch/um/include/sysdep-i386/ptrace.h
+++ b/arch/um/include/sysdep-i386/ptrace.h
@@ -54,8 +54,6 @@ extern int sysemu_supported;
 
 struct uml_pt_regs {
        unsigned long gp[MAX_REG_NR];
-       unsigned long fp[HOST_FP_SIZE];
-       unsigned long xfp[HOST_XFP_SIZE];
        struct faultinfo faultinfo;
        long syscall;
        int is_user;

diff --git a/arch/um/include/sysdep-x86_64/ptrace.h b/arch/um/include/sysdep-x86_64/ptrace.h
index 7848b7dce71543f7d253dccef4fb838672cb8196..9ea44d111f335c5184fdd8924cd72a5fc0b52ac2 100644 (file)
--- a/arch/um/include/sysdep-x86_64/ptrace.h
+++ b/arch/um/include/sysdep-x86_64/ptrace.h
@@ -86,7 +86,6 @@
 
 struct uml_pt_regs {
        unsigned long gp[MAX_REG_NR];
-       unsigned long fp[HOST_FP_SIZE];
        struct faultinfo faultinfo;
        long syscall;
        int is_user;