[SCTP]: port randomization

[linux-2.6-omap-h63xx.git] / include / asm-powerpc / mmu-hash64.h

diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h
index b8dca30bd0b57436a4401608f57183e9a32caaac..3112ad14ad9504b699f6c4e65cc41d4a76dc332d 100644 (file)
--- a/include/asm-powerpc/mmu-hash64.h
+++ b/include/asm-powerpc/mmu-hash64.h
@@ -94,6 +94,9 @@ extern char initial_stab[];
 #define HPTE_R_C               ASM_CONST(0x0000000000000080)
 #define HPTE_R_R               ASM_CONST(0x0000000000000100)
 
+#define HPTE_V_1TB_SEG         ASM_CONST(0x4000000000000000)
+#define HPTE_V_VRMA_MASK       ASM_CONST(0x4001ffffff000000)
+
 /* Values for PP (assumes Ks=0, Kp=1) */
 /* pp0 will always be 0 for linux     */
 #define PP_RWXX        0       /* Supervisor read/write, User none */
@@ -103,12 +106,12 @@ extern char initial_stab[];
 
 #ifndef __ASSEMBLY__
 
-typedef struct {
+struct hash_pte {
        unsigned long v;
        unsigned long r;
-} hpte_t;
+};
 
-extern hpte_t *htab_address;
+extern struct hash_pte *htab_address;
 extern unsigned long htab_size_bytes;
 extern unsigned long htab_hash_mask;
 
@@ -259,6 +262,7 @@ extern void slb_initialize(void);
 extern void slb_flush_and_rebolt(void);
 extern void stab_initialize(unsigned long stab);
 
+extern void slb_vmalloc_update(void);
 #endif /* __ASSEMBLY__ */
 
 /*