Attachment 237451 Details for Bug 350291 – Patch to fix the kernel

[patch] Patch to fix the kernel

linux-kernel-test.patch (text/plain), 1.03 KB, created by David Howells on 2007-10-25 15:11:24 UTC

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Creator: David Howells

Created: 2007-10-25 15:11:24 UTC

Size: 1.03 KB

patch

obsolete

>--- linux-2.6.18.noarch/arch/powerpc/kernel/vdso64/sigtramp.S.orig	2007-10-25 11:02:46.000000000 -0400
>+++ linux-2.6.18.noarch/arch/powerpc/kernel/vdso64/sigtramp.S	2007-10-25 11:04:23.000000000 -0400
>@@ -134,13 +134,16 @@ V_FUNCTION_END(__kernel_sigtramp_rt64)
> 9:
> 
> /* This is where the pt_regs pointer can be found on the stack.  */
>-#define PTREGS 128+168+56
>+#define PTREGS	128+168+56
> 
> /* Size of regs.  */
>-#define RSIZE 8
>+#define RSIZE	8
>+
>+/* Size of CR reg in DWARF unwind info. */
>+#define CRSIZE	4
> 
> /* This is the offset of the VMX reg pointer.  */
>-#define VREGS 48*RSIZE+33*8
>+#define VREGS	48*RSIZE+33*8
> 
> /* Describe where general purpose regs are saved.  */
> #define EH_FRAME_GEN \
>@@ -178,7 +181,7 @@ V_FUNCTION_END(__kernel_sigtramp_rt64)
>   rsave (31, 31*RSIZE);							\
>   rsave (67, 32*RSIZE);		/* ap, used as temp for nip */		\
>   rsave (65, 36*RSIZE);		/* lr */				\
>-  rsave (70, 38*RSIZE)		/* cr */
>+  rsave (70, 38*RSIZE + (RSIZE - CRSIZE)) /* cr */
> 
> /* Describe where the FP regs are saved.  */
> #define EH_FRAME_FP \

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Attachments on bug 350291: 237451