X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-ppc64%2Fmmu.h;h=70348a85131396773e8b1a115325246211f53e7d;hb=6d1d07e41a1de478a0da3cc14b4a8054ef09931c;hp=3d07ddd11e3b2fdd4764991922bf141c032b3942;hpb=514fd7fd01d378a7b5584c657d9807fc28f22079;p=linux-2.6

diff --git a/include/asm-ppc64/mmu.h b/include/asm-ppc64/mmu.h
index 3d07ddd11e..70348a8513 100644
--- a/include/asm-ppc64/mmu.h
+++ b/include/asm-ppc64/mmu.h
@@ -200,6 +200,8 @@ extern long native_hpte_insert(unsigned long hpte_group, unsigned long va,
 			       unsigned long prpn,
 			       unsigned long vflags, unsigned long rflags);
 
+extern void stabs_alloc(void);
+
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -336,6 +338,9 @@ static inline unsigned long get_vsid(unsigned long context, unsigned long ea)
 			     | (ea >> SID_SHIFT));
 }
 
+#define VSID_SCRAMBLE(pvsid)	(((pvsid) * VSID_MULTIPLIER) % VSID_MODULUS)
+#define KERNEL_VSID(ea)		VSID_SCRAMBLE(GET_ESID(ea))
+
 #endif /* __ASSEMBLY */
 
 #endif /* _PPC64_MMU_H_ */