Merge groveronline.com:/root/bk/linux-2.5

into groveronline.com:/root/bk/linux-acpi

54 files changed, 513 insertions, 195 deletions

diff --git a/include/asm-alpha/core_irongate.h b/include/asm-alpha/core_irongate.h
index 4a4e6fa4c0e8..9b9a49feb51b 100644
--- a/include/asm-alpha/core_irongate.h
+++ b/include/asm-alpha/core_irongate.h
@@ -50,13 +50,14 @@ typedef struct {
 
 	igcsr32 bacsr10;		/* 0x40 - base address chip selects */
 	igcsr32 bacsr32;		/* 0x44 - base address chip selects */
-	igcsr32 bacsr54;		/* 0x48 - base address chip selects */
+	igcsr32 bacsr54_eccms761;	/* 0x48 - 751: base addr. chip selects
+						  761: ECC, mode/status */
 
 	igcsr32 rsrvd2[1];		/* 0x4C-0x4F reserved */
 
 	igcsr32 drammap;		/* 0x50 - address mapping control */
 	igcsr32 dramtm;			/* 0x54 - timing, driver strength */
-	igcsr32 dramms;			/* 0x58 - ECC, mode/status */
+	igcsr32 dramms;			/* 0x58 - DRAM mode/status */
 
 	igcsr32 rsrvd3[1];		/* 0x5C-0x5F reserved */
 
@@ -73,7 +74,10 @@ typedef struct {
 	igcsr32 pciarb;			/* 0x84 - PCI arbitration control */
 	igcsr32 pcicfg;			/* 0x88 - PCI config status */
 
-	igcsr32 rsrvd6[5];		/* 0x8C-0x9F reserved */
+	igcsr32 rsrvd6[4];		/* 0x8C-0x9B reserved */
+
+	igcsr32 pci_mem;		/* 0x9C - PCI top of memory,
+						  761 only */
 
 	/* AGP (bus 1) control registers */
 	igcsr32 agpcap;			/* 0xA0 - AGP Capability Identifier */
@@ -102,6 +106,7 @@ typedef struct {
 
 } Irongate1;
 
+extern igcsr32 *IronECC;
 
 /*
  * Memory spaces:
diff --git a/include/asm-alpha/elf.h b/include/asm-alpha/elf.h
index 9513f35aa8a1..033597e3e0ab 100644
--- a/include/asm-alpha/elf.h
+++ b/include/asm-alpha/elf.h
@@ -52,53 +52,25 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
 
 #define ELF_PLAT_INIT(_r)       _r->r0 = 0
 
-/* Use the same format as the OSF/1 procfs interface.  The register
-   layout is sane.  However, since dump_thread() creates the funky
-   layout that ECOFF coredumps want, we need to undo that layout here.
-   Eventually, it would be nice if the ECOFF core-dump had to do the
-   translation, then ELF_CORE_COPY_REGS() would become trivial and
-   faster.  */
-
-#define ELF_CORE_COPY_REGS(_dest,_regs)					\
-{									\
-	extern void dump_thread(struct pt_regs *, struct user *);	\
-	struct user _dump;						\
-									\
-	dump_thread(_regs, &_dump);					\
-	_dest[ 0] = _dump.regs[EF_V0];					\
-	_dest[ 1] = _dump.regs[EF_T0];					\
-	_dest[ 2] = _dump.regs[EF_T1];					\
-	_dest[ 3] = _dump.regs[EF_T2];					\
-	_dest[ 4] = _dump.regs[EF_T3];					\
-	_dest[ 5] = _dump.regs[EF_T4];					\
-	_dest[ 6] = _dump.regs[EF_T5];					\
-	_dest[ 7] = _dump.regs[EF_T6];					\
-	_dest[ 8] = _dump.regs[EF_T7];					\
-	_dest[ 9] = _dump.regs[EF_S0];					\
-	_dest[10] = _dump.regs[EF_S1];					\
-	_dest[11] = _dump.regs[EF_S2];					\
-	_dest[12] = _dump.regs[EF_S3];					\
-	_dest[13] = _dump.regs[EF_S4];					\
-	_dest[14] = _dump.regs[EF_S5];					\
-	_dest[15] = _dump.regs[EF_S6];					\
-	_dest[16] = _dump.regs[EF_A0];					\
-	_dest[17] = _dump.regs[EF_A1];					\
-	_dest[18] = _dump.regs[EF_A2];					\
-	_dest[19] = _dump.regs[EF_A3];					\
-	_dest[20] = _dump.regs[EF_A4];					\
-	_dest[21] = _dump.regs[EF_A5];					\
-	_dest[22] = _dump.regs[EF_T8];					\
-	_dest[23] = _dump.regs[EF_T9];					\
-	_dest[24] = _dump.regs[EF_T10];					\
-	_dest[25] = _dump.regs[EF_T11];					\
-	_dest[26] = _dump.regs[EF_RA];					\
-	_dest[27] = _dump.regs[EF_T12];					\
-	_dest[28] = _dump.regs[EF_AT];					\
-	_dest[29] = _dump.regs[EF_GP];					\
-	_dest[30] = _dump.regs[EF_SP];					\
-	_dest[31] = _dump.regs[EF_PC];	/* store PC here */		\
-	_dest[32] = _dump.regs[EF_PS];					\
-}
+/* The registers are layed out in pt_regs for PAL and syscall
+   convenience.  Re-order them for the linear elf_gregset_t.  */
+
+extern void dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt,
+			    struct thread_info *ti);
+#define ELF_CORE_COPY_REGS(DEST, REGS) \
+	dump_elf_thread(DEST, REGS, current_thread_info());
+
+/* Similar, but for a thread other than current.  */
+
+extern int dump_elf_task(elf_greg_t *dest, struct task_struct *task);
+#define ELF_CORE_COPY_TASK_REGS(TASK, DEST) \
+	dump_elf_task(*(DEST), TASK)
+
+/* Similar, but for the FP registers.  */
+
+extern int dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task);
+#define ELF_CORE_COPY_FPREGS(TASK, DEST) \
+	dump_elf_task_fp(*(DEST), TASK)
 
 /* This yields a mask that user programs can use to figure out what
    instruction set this CPU supports.  This is trivial on Alpha, 
diff --git a/include/asm-alpha/kmap_types.h b/include/asm-alpha/kmap_types.h
index 10061ab1c9ad..e7e1f7c8d148 100644
--- a/include/asm-alpha/kmap_types.h
+++ b/include/asm-alpha/kmap_types.h
@@ -23,8 +23,8 @@ D(7)	KM_PTE0,
 D(8)	KM_PTE1,
 D(9)	KM_IRQ0,
 D(10)	KM_IRQ1,
-D(11)	KM_CRYPTO_USER,
-D(12)	KM_CRYPTO_SOFTIRQ,
+D(11)	KM_SOFTIRQ0,
+D(12)	KM_SOFTIRQ1,
 D(13)	KM_TYPE_NR
 };
 
diff --git a/include/asm-alpha/topology.h b/include/asm-alpha/topology.h
index 074daa9353ae..742b68802fd0 100644
--- a/include/asm-alpha/topology.h
+++ b/include/asm-alpha/topology.h
@@ -6,7 +6,7 @@
 #include <asm/machvec.h>
 
 #ifdef CONFIG_NUMA
-static inline int __cpu_to_node(int cpu)
+static inline int cpu_to_node(int cpu)
 {
 	int node;
 	
@@ -23,13 +23,13 @@ static inline int __cpu_to_node(int cpu)
 	return node;
 }
 
-static inline int __node_to_cpu_mask(int node)
+static inline int node_to_cpumask(int node)
 {
 	unsigned long node_cpu_mask = 0;
 	int cpu;
 
 	for(cpu = 0; cpu < NR_CPUS; cpu++) {
-		if (cpu_online(cpu) && (__cpu_to_node(cpu) == node))
+		if (cpu_online(cpu) && (cpu_to_node(cpu) == node))
 			node_cpu_mask |= 1UL << cpu;
 	}
 
@@ -40,8 +40,11 @@ static inline int __node_to_cpu_mask(int node)
 	return node_cpu_mask;
 }
 
-# define __node_to_memblk(node)		(node)
-# define __memblk_to_node(memblk)	(memblk)
+# define node_to_memblk(node)		(node)
+# define memblk_to_node(memblk)	(memblk)
+
+/* Cross-node load balancing interval. */
+# define NODE_BALANCE_RATE 10
 
 #else /* CONFIG_NUMA */
 # include <asm-generic/topology.h>
diff --git a/include/asm-generic/topology.h b/include/asm-generic/topology.h
index 990654bc86ec..955763b04857 100644
--- a/include/asm-generic/topology.h
+++ b/include/asm-generic/topology.h
@@ -29,23 +29,23 @@
 
 /* Other architectures wishing to use this simple topology API should fill
    in the below functions as appropriate in their own <asm/topology.h> file. */
-#ifndef __cpu_to_node
-#define __cpu_to_node(cpu)		(0)
+#ifndef cpu_to_node
+#define cpu_to_node(cpu)	(0)
 #endif
-#ifndef __memblk_to_node
-#define __memblk_to_node(memblk)	(0)
+#ifndef memblk_to_node
+#define memblk_to_node(memblk)	(0)
 #endif
-#ifndef __parent_node
-#define __parent_node(node)		(0)
+#ifndef parent_node
+#define parent_node(node)	(0)
 #endif
-#ifndef __node_to_first_cpu
-#define __node_to_first_cpu(node)	(0)
+#ifndef node_to_cpumask
+#define node_to_cpumask(node)	(cpu_online_map)
 #endif
-#ifndef __node_to_cpu_mask
-#define __node_to_cpu_mask(node)	(cpu_online_map)
+#ifndef node_to_first_cpu
+#define node_to_first_cpu(node)	(0)
 #endif
-#ifndef __node_to_memblk
-#define __node_to_memblk(node)		(0)
+#ifndef node_to_memblk
+#define node_to_memblk(node)	(0)
 #endif
 
 /* Cross-node load balancing interval. */
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 7563b5730aaa..0f09f5b73a69 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -20,10 +20,24 @@
 	}								\
 									\
 	/* Kernel symbol table: GPL-only symbols */			\
-	__gpl_ksymtab     : AT(ADDR(__gpl_ksymtab) - LOAD_OFFSET) {	\
-		__start___gpl_ksymtab = .;				\
-		*(__gpl_ksymtab)					\
-		__stop___gpl_ksymtab = .;				\
+	__ksymtab_gpl     : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) {	\
+		__start___ksymtab_gpl = .;				\
+		*(__ksymtab_gpl)					\
+		__stop___ksymtab_gpl = .;				\
+	}								\
+									\
+	/* Kernel symbol table: Normal symbols */			\
+	__kcrctab         : AT(ADDR(__kcrctab) - LOAD_OFFSET) {		\
+		__start___kcrctab = .;					\
+		*(__kcrctab)						\
+		__stop___kcrctab = .;					\
+	}								\
+									\
+	/* Kernel symbol table: GPL-only symbols */			\
+	__kcrctab_gpl     : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) {	\
+		__start___kcrctab_gpl = .;				\
+		*(__kcrctab_gpl)					\
+		__stop___kcrctab_gpl = .;				\
 	}								\
 									\
 	/* Kernel symbol table: strings */				\
diff --git a/include/asm-i386/apicdef.h b/include/asm-i386/apicdef.h
index 47aa0c17c49a..485c1d8a8db5 100644
--- a/include/asm-i386/apicdef.h
+++ b/include/asm-i386/apicdef.h
@@ -115,7 +115,7 @@
 
 #define APIC_BASE (fix_to_virt(FIX_APIC_BASE))
 
-#ifdef CONFIG_X86_NUMA
+#ifdef CONFIG_NUMA
  #define MAX_IO_APICS 32
 #else
  #define MAX_IO_APICS 8
diff --git a/include/asm-i386/cpu.h b/include/asm-i386/cpu.h
index 50b1d4439a44..b2b79ebda49b 100644
--- a/include/asm-i386/cpu.h
+++ b/include/asm-i386/cpu.h
@@ -17,7 +17,7 @@ static inline int arch_register_cpu(int num){
 	struct node *parent = NULL;
 	
 #ifdef CONFIG_NUMA
-	parent = &node_devices[__cpu_to_node(num)].node;
+	parent = &node_devices[cpu_to_node(num)].node;
 #endif /* CONFIG_NUMA */
 
 	return register_cpu(&cpu_devices[num].cpu, num, parent);
diff --git a/include/asm-i386/kmap_types.h b/include/asm-i386/kmap_types.h
index 9ee55b1dea1f..dda910c4f1ba 100644
--- a/include/asm-i386/kmap_types.h
+++ b/include/asm-i386/kmap_types.h
@@ -22,8 +22,8 @@ D(8)	KM_PTE1,
 D(9)	KM_PTE2,
 D(10)	KM_IRQ0,
 D(11)	KM_IRQ1,
-D(12)	KM_CRYPTO_USER,
-D(13)	KM_CRYPTO_SOFTIRQ,
+D(12)	KM_SOFTIRQ0,
+D(13)	KM_SOFTIRQ1,
 D(14)	KM_TYPE_NR
 };
 
diff --git a/include/asm-i386/memblk.h b/include/asm-i386/memblk.h
index a3a23052a93a..bd8187e358bb 100644
--- a/include/asm-i386/memblk.h
+++ b/include/asm-i386/memblk.h
@@ -14,7 +14,7 @@ struct i386_memblk {
 extern struct i386_memblk memblk_devices[MAX_NR_MEMBLKS];
 
 static inline int arch_register_memblk(int num){
-	int p_node = __memblk_to_node(num);
+	int p_node = memblk_to_node(num);
 
 	return register_memblk(&memblk_devices[num].memblk, num, 
 				&node_devices[p_node].node);
diff --git a/include/asm-i386/mmzone.h b/include/asm-i386/mmzone.h
index 6d9f3cf88d66..eae3564e686f 100644
--- a/include/asm-i386/mmzone.h
+++ b/include/asm-i386/mmzone.h
@@ -57,25 +57,47 @@ extern struct pglist_data *node_data[];
 
 #define node_mem_map(nid)	(NODE_DATA(nid)->node_mem_map)
 #define node_start_pfn(nid)	(NODE_DATA(nid)->node_start_pfn)
-#define node_end_pfn(nid)       (NODE_DATA(nid)->node_start_pfn + \
-				 NODE_DATA(nid)->node_size)
+#define node_end_pfn(nid)						\
+({									\
+	pg_data_t *__pgdat = NODE_DATA(nid);				\
+	__pgdat->node_start_pfn + __pgdat->node_size;			\
+})
 
-#define local_mapnr(kvaddr) \
-	( (__pa(kvaddr) >> PAGE_SHIFT) - node_start_pfn(kvaddr_to_nid(kvaddr)) )
+#define local_mapnr(kvaddr)						\
+({									\
+	unsigned long __pfn = __pa(kvaddr) >> PAGE_SHIFT;		\
+	(__pfn - node_start_pfn(pfn_to_nid(__pfn)));			\
+})
 
-#define kern_addr_valid(kaddr)	test_bit(local_mapnr(kaddr), \
-		 NODE_DATA(kvaddr_to_nid(kaddr))->valid_addr_bitmap)
+#define kern_addr_valid(kaddr)						\
+({									\
+	unsigned long __kaddr = (unsigned long)(kaddr);			\
+	pg_data_t *__pgdat = NODE_DATA(kvaddr_to_nid(__kaddr));		\
+	test_bit(local_mapnr(__kaddr), __pgdat->valid_addr_bitmap);	\
+})
 
-#define pfn_to_page(pfn)	(node_mem_map(pfn_to_nid(pfn)) + node_localnr(pfn, pfn_to_nid(pfn)))
-#define page_to_pfn(page)	((page - page_zone(page)->zone_mem_map) + page_zone(page)->zone_start_pfn)
+#define pfn_to_page(pfn)						\
+({									\
+	unsigned long __pfn = pfn;					\
+	int __node  = pfn_to_nid(__pfn);				\
+	&node_mem_map(__node)[node_localnr(__pfn,__node)];		\
+})
+
+#define page_to_pfn(pg)							\
+({									\
+	struct page *__page = pg;					\
+	struct zone *__zone = page_zone(__page);			\
+	(unsigned long)(__page - __zone->zone_mem_map)			\
+		+ __zone->zone_start_pfn;				\
+})
 #define pmd_page(pmd)		(pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT))
 /*
  * pfn_valid should be made as fast as possible, and the current definition 
  * is valid for machines that are NUMA, but still contiguous, which is what
  * is currently supported. A more generalised, but slower definition would
  * be something like this - mbligh:
- * ( pfn_to_pgdat(pfn) && (pfn < node_end_pfn(pfn_to_nid(pfn))) ) 
+ * ( pfn_to_pgdat(pfn) && ((pfn) < node_end_pfn(pfn_to_nid(pfn))) ) 
  */ 
-#define pfn_valid(pfn)          (pfn < num_physpages)
+#define pfn_valid(pfn)          ((pfn) < num_physpages)
 #endif /* CONFIG_DISCONTIGMEM */
 #endif /* _ASM_MMZONE_H_ */
diff --git a/include/asm-i386/node.h b/include/asm-i386/node.h
index 26836eb7be10..104f10b2bbf7 100644
--- a/include/asm-i386/node.h
+++ b/include/asm-i386/node.h
@@ -13,7 +13,7 @@ struct i386_node {
 extern struct i386_node node_devices[MAX_NUMNODES];
 
 static inline int arch_register_node(int num){
-	int p_node = __parent_node(num);
+	int p_node = parent_node(num);
 	struct node *parent = NULL;
 
 	if (p_node != num)
diff --git a/include/asm-i386/pgalloc.h b/include/asm-i386/pgalloc.h
index a44e266934f6..640ca76d0ad2 100644
--- a/include/asm-i386/pgalloc.h
+++ b/include/asm-i386/pgalloc.h
@@ -20,11 +20,11 @@ static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, struct page *p
  * Allocate and free page tables.
  */
 
-extern pgd_t *pgd_alloc(struct mm_struct *);
-extern void pgd_free(pgd_t *pgd);
+pgd_t *pgd_alloc(struct mm_struct *);
+void pgd_free(pgd_t *pgd);
 
-extern pte_t *pte_alloc_one_kernel(struct mm_struct *, unsigned long);
-extern struct page *pte_alloc_one(struct mm_struct *, unsigned long);
+pte_t *pte_alloc_one_kernel(struct mm_struct *, unsigned long);
+struct page *pte_alloc_one(struct mm_struct *, unsigned long);
 
 static inline void pte_free_kernel(pte_t *pte)
 {
diff --git a/include/asm-i386/pgtable-3level.h b/include/asm-i386/pgtable-3level.h
index 0751ebf5d340..f06b393c7071 100644
--- a/include/asm-i386/pgtable-3level.h
+++ b/include/asm-i386/pgtable-3level.h
@@ -115,6 +115,4 @@ static inline pmd_t pfn_pmd(unsigned long page_nr, pgprot_t pgprot)
 	return __pmd(((unsigned long long)page_nr << PAGE_SHIFT) | pgprot_val(pgprot));
 }
 
-extern struct kmem_cache_s *pae_pgd_cachep;
-
 #endif /* _I386_PGTABLE_3LEVEL_H */
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h
index 0213fa88c792..c1c55b2d9682 100644
--- a/include/asm-i386/pgtable.h
+++ b/include/asm-i386/pgtable.h
@@ -41,22 +41,13 @@ extern unsigned long empty_zero_page[1024];
 #ifndef __ASSEMBLY__
 #if CONFIG_X86_PAE
 # include <asm/pgtable-3level.h>
-
-/*
- * Need to initialise the X86 PAE caches
- */
-extern void pgtable_cache_init(void);
-
 #else
 # include <asm/pgtable-2level.h>
+#endif
 
-/*
- * No page table caches to initialise
- */
-#define pgtable_cache_init()	do { } while (0)
+void pgtable_cache_init(void);
 
 #endif
-#endif
 
 #define __beep() asm("movb $0x3,%al; outb %al,$0x61")
 
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h
index 53d8a01ef8a7..be697216b1e3 100644
--- a/include/asm-i386/topology.h
+++ b/include/asm-i386/topology.h
@@ -34,32 +34,32 @@ extern volatile unsigned long node_2_cpu_mask[];
 extern volatile int cpu_2_node[];
 
 /* Returns the number of the node containing CPU 'cpu' */
-static inline int __cpu_to_node(int cpu)
+static inline int cpu_to_node(int cpu)
 { 
 	return cpu_2_node[cpu];
 }
 
 /* Returns the number of the node containing MemBlk 'memblk' */
-#define __memblk_to_node(memblk) (memblk)
+#define memblk_to_node(memblk) (memblk)
 
 /* Returns the number of the node containing Node 'node'.  This architecture is flat, 
    so it is a pretty simple function! */
-#define __parent_node(node) (node)
+#define parent_node(node) (node)
 
 /* Returns a bitmask of CPUs on Node 'node'. */
-static inline unsigned long __node_to_cpu_mask(int node)
+static inline unsigned long node_to_cpumask(int node)
 {
 	return node_2_cpu_mask[node];
 }
 
 /* Returns the number of the first CPU on Node 'node'. */
-static inline int __node_to_first_cpu(int node)
+static inline int node_to_first_cpu(int node)
 { 
-	return __ffs(__node_to_cpu_mask(node));
+	return __ffs(node_to_cpumask(node));
 }
 
 /* Returns the number of the first MemBlk on Node 'node' */
-#define __node_to_memblk(node) (node)
+#define node_to_memblk(node) (node)
 
 /* Cross-node load balancing interval. */
 #define NODE_BALANCE_RATE 100
diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h
index fb5a97ec22f5..d21b3a8a4f4e 100644
--- a/include/asm-i386/unistd.h
+++ b/include/asm-i386/unistd.h
@@ -255,6 +255,8 @@
 #define __NR_io_getevents	247
 #define __NR_io_submit		248
 #define __NR_io_cancel		249
+#define __NR_fadvise64		250
+
 #define __NR_exit_group		252
 #define __NR_lookup_dcookie	253
 #define __NR_epoll_create	254
diff --git a/include/asm-ia64/kmap_types.h b/include/asm-ia64/kmap_types.h
index 77187f614170..d54e19055e6c 100644
--- a/include/asm-ia64/kmap_types.h
+++ b/include/asm-ia64/kmap_types.h
@@ -21,8 +21,8 @@ D(7)	KM_PTE0,
 D(8)	KM_PTE1,
 D(9)	KM_IRQ0,
 D(10)	KM_IRQ1,
-D(11)	KM_CRYPTO_USER,
-D(12)	KM_CRYPTO_SOFTIRQ,
+D(11)	KM_SOFTIRQ0,
+D(12)	KM_SOFTIRQ1,
 D(13)	KM_TYPE_NR
 };
 
diff --git a/include/asm-ia64/topology.h b/include/asm-ia64/topology.h
index 22a5aaca8d21..b154e116980e 100644
--- a/include/asm-ia64/topology.h
+++ b/include/asm-ia64/topology.h
@@ -21,25 +21,25 @@
 /*
  * Returns the number of the node containing CPU 'cpu'
  */
-#define __cpu_to_node(cpu) (int)(cpu_to_node_map[cpu])
+#define cpu_to_node(cpu) (int)(cpu_to_node_map[cpu])
 
 /*
  * Returns a bitmask of CPUs on Node 'node'.
  */
-#define __node_to_cpu_mask(node) (node_to_cpu_mask[node])
+#define node_to_cpumask(node) (node_to_cpumask[node])
 
 #else
-#define __cpu_to_node(cpu) (0)
-#define __node_to_cpu_mask(node) (phys_cpu_present_map)
+#define cpu_to_node(cpu) (0)
+#define node_to_cpumask(node) (phys_cpu_present_map)
 #endif
 
 /*
  * Returns the number of the node containing MemBlk 'memblk'
  */
 #ifdef CONFIG_ACPI_NUMA
-#define __memblk_to_node(memblk) (node_memblk[memblk].nid)
+#define memblk_to_node(memblk) (node_memblk[memblk].nid)
 #else
-#define __memblk_to_node(memblk) (memblk)
+#define memblk_to_node(memblk) (memblk)
 #endif
 
 /*
@@ -47,18 +47,18 @@
  * Not implemented here. Multi-level hierarchies detected with
  * the help of node_distance().
  */
-#define __parent_node(nid) (nid)
+#define parent_node(nid) (nid)
 
 /*
  * Returns the number of the first CPU on Node 'node'.
  */
-#define __node_to_first_cpu(node) (__ffs(__node_to_cpu_mask(node)))
+#define node_to_first_cpu(node) (__ffs(node_to_cpumask(node)))
 
 /*
  * Returns the number of the first MemBlk on Node 'node'
  * Should be fixed when IA64 discontigmem goes in.
  */
-#define __node_to_memblk(node) (node)
+#define node_to_memblk(node) (node)
 
 /* Cross-node load balancing interval. */
 #define NODE_BALANCE_RATE 10
diff --git a/include/asm-mips64/topology.h b/include/asm-mips64/topology.h
index fe5988686b1d..04b0168e8736 100644
--- a/include/asm-mips64/topology.h
+++ b/include/asm-mips64/topology.h
@@ -3,6 +3,6 @@
 
 #include <asm/mmzone.h>
 
-#define __cpu_to_node(cpu)		(cputocnode(cpu))
+#define cpu_to_node(cpu)	(cputocnode(cpu))
 
 #endif /* _ASM_MIPS64_TOPOLOGY_H */
diff --git a/include/asm-parisc/bitops.h b/include/asm-parisc/bitops.h
index 99e163032f14..c2eed7aa218b 100644
--- a/include/asm-parisc/bitops.h
+++ b/include/asm-parisc/bitops.h
@@ -257,7 +257,14 @@ static __inline__ int ffs(int x)
  * hweightN: returns the hamming weight (i.e. the number
  * of bits set) of a N-bit word
  */
-
+#define hweight64(x)						\
+({								\
+	unsigned long __x = (x);				\
+	unsigned int __w;					\
+	__w = generic_hweight32((unsigned int) __x);		\
+	__w += generic_hweight32((unsigned int) (__x>>32));	\
+	__w;							\
+})
 #define hweight32(x) generic_hweight32(x)
 #define hweight16(x) generic_hweight16(x)
 #define hweight8(x) generic_hweight8(x)
diff --git a/include/asm-parisc/compat.h b/include/asm-parisc/compat.h
index 6b146922ea10..4cbe08f1b22e 100644
--- a/include/asm-parisc/compat.h
+++ b/include/asm-parisc/compat.h
@@ -72,4 +72,24 @@ struct compat_flock {
 	compat_pid_t		l_pid;
 };
 
+struct compat_statfs {
+	s32		f_type;
+	s32		f_bsize;
+	s32		f_blocks;
+	s32		f_bfree;
+	s32		f_bavail;
+	s32		f_files;
+	s32		f_ffree;
+	__kernel_fsid_t	f_fsid;
+	s32		f_namelen;
+	s32		f_spare[6];
+};
+
+typedef u32		compat_old_sigset_t;	/* at least 32 bits */
+
+#define _COMPAT_NSIG		64
+#define _COMPAT_NSIG_BPW	BITS_PER_LONG
+
+typedef u32		compat_sigset_word;
+
 #endif /* _ASM_PARISC_COMPAT_H */
diff --git a/include/asm-parisc/dma-mapping.h b/include/asm-parisc/dma-mapping.h
index 2428762027b3..a4c2bf437b61 100644
--- a/include/asm-parisc/dma-mapping.h
+++ b/include/asm-parisc/dma-mapping.h
@@ -203,7 +203,6 @@ parisc_walk_tree(struct device *dev)
 struct parisc_device;
 struct ioc;
 void * ccio_get_iommu(const struct parisc_device *dev);
-struct pci_dev * ccio_get_fake(const struct parisc_device *dev);
 int ccio_request_resource(const struct parisc_device *dev,
 		struct resource *res);
 int ccio_allocate_resource(const struct parisc_device *dev,
@@ -213,7 +212,6 @@ int ccio_allocate_resource(const struct parisc_device *dev,
 		void *alignf_data);
 #else /* !CONFIG_IOMMU_CCIO */
 #define ccio_get_iommu(dev) NULL
-#define ccio_get_fake(dev) NULL
 #define ccio_request_resource(dev, res) request_resource(&iomem_resource, res)
 #define ccio_allocate_resource(dev, res, size, min, max, align, alignf, data) \
 		allocate_resource(&iomem_resource, res, size, min, max, \
diff --git a/include/asm-parisc/module.h b/include/asm-parisc/module.h
index f6c2466621f4..acf6770cd5d3 100644
--- a/include/asm-parisc/module.h
+++ b/include/asm-parisc/module.h
@@ -7,10 +7,14 @@
 #define Elf_Shdr Elf64_Shdr
 #define Elf_Sym Elf64_Sym
 #define Elf_Ehdr Elf64_Ehdr
+#define Elf_Addr Elf64_Addr
+#define Elf_Rela Elf64_Rela
 #else
 #define Elf_Shdr Elf32_Shdr
 #define Elf_Sym Elf32_Sym
 #define Elf_Ehdr Elf32_Ehdr
+#define Elf_Addr Elf32_Addr
+#define Elf_Rela Elf32_Rela
 #endif
 
 #define module_map(x)		vmalloc(x)
@@ -20,6 +24,10 @@
 
 struct mod_arch_specific
 {
+	unsigned long got_offset;
+	unsigned long fdesc_offset, fdesc_count;
+	unsigned long stub_offset;
+	unsigned long stub_count;
 };
 
 #endif /* _ASM_PARISC_MODULE_H */
diff --git a/include/asm-parisc/smp.h b/include/asm-parisc/smp.h
index b43525324dc1..cda89e45e05f 100644
--- a/include/asm-parisc/smp.h
+++ b/include/asm-parisc/smp.h
@@ -12,6 +12,7 @@
 #define PDC_OS_BOOT_RENDEZVOUS_HI  0x28
 
 #ifndef ASSEMBLY
+#include <linux/bitops.h>
 #include <linux/threads.h>	/* for NR_CPUS */
 typedef unsigned long address_t;
 
@@ -53,7 +54,7 @@ extern unsigned long cpu_present_mask;
 #define cpu_online(cpu) (cpu_online_map & (1<<(cpu)))
 
 #define cpu_possible(cpu)       (cpu_present_mask & (1<<(cpu)))
-	
+
 extern inline unsigned int num_online_cpus(void)
 {
 	return hweight32(cpu_online_map);
diff --git a/include/asm-ppc/kmap_types.h b/include/asm-ppc/kmap_types.h
index 1a4813527e74..5ffc886ddabb 100644
--- a/include/asm-ppc/kmap_types.h
+++ b/include/asm-ppc/kmap_types.h
@@ -14,8 +14,8 @@ enum km_type {
 	KM_PTE1,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,
 	KM_TYPE_NR
 };
 
diff --git a/include/asm-ppc64/kmap_types.h b/include/asm-ppc64/kmap_types.h
index f8422429758a..fd1574648223 100644
--- a/include/asm-ppc64/kmap_types.h
+++ b/include/asm-ppc64/kmap_types.h
@@ -14,8 +14,8 @@ enum km_type {
 	KM_PTE1,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,	
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,	
 	KM_TYPE_NR
 };
 
diff --git a/include/asm-ppc64/topology.h b/include/asm-ppc64/topology.h
index c3b4266c2ebf..ecc6cab2895e 100644
--- a/include/asm-ppc64/topology.h
+++ b/include/asm-ppc64/topology.h
@@ -5,7 +5,7 @@
 
 #ifdef CONFIG_NUMA
 
-static inline int __cpu_to_node(int cpu)
+static inline int cpu_to_node(int cpu)
 {
 	int node;
 
@@ -19,7 +19,7 @@ static inline int __cpu_to_node(int cpu)
 	return node;
 }
 
-static inline int __node_to_first_cpu(int node)
+static inline int node_to_first_cpu(int node)
 {
 	int cpu;
 
@@ -31,7 +31,7 @@ static inline int __node_to_first_cpu(int node)
 	return -1;
 }
 
-static inline unsigned long __node_to_cpu_mask(int node)
+static inline unsigned long node_to_cpumask(int node)
 {
 	int cpu;
 	unsigned long mask = 0UL;
@@ -51,12 +51,7 @@ static inline unsigned long __node_to_cpu_mask(int node)
 
 #else /* !CONFIG_NUMA */
 
-#define __cpu_to_node(cpu)		(0)
-#define __memblk_to_node(memblk)	(0)
-#define __parent_node(nid)		(0)
-#define __node_to_first_cpu(node)	(0)
-#define __node_to_cpu_mask(node)	(cpu_online_map)
-#define __node_to_memblk(node)		(0)
+#include <asm-generic/topology.h>
 
 #endif /* CONFIG_NUMA */
 
diff --git a/include/asm-s390/kmap_types.h b/include/asm-s390/kmap_types.h
index f8422429758a..fd1574648223 100644
--- a/include/asm-s390/kmap_types.h
+++ b/include/asm-s390/kmap_types.h
@@ -14,8 +14,8 @@ enum km_type {
 	KM_PTE1,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,	
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,	
 	KM_TYPE_NR
 };
 
diff --git a/include/asm-sparc/delay.h b/include/asm-sparc/delay.h
index e3994705a3eb..04dd4468abaa 100644
--- a/include/asm-sparc/delay.h
+++ b/include/asm-sparc/delay.h
@@ -21,5 +21,6 @@ extern __inline__ void __delay(unsigned long loops)
 
 /* This is too messy with inline asm on the Sparc. */
 extern void udelay(unsigned long usecs);
+extern void ndelay(unsigned long usecs);
 
 #endif /* defined(__SPARC_DELAY_H) */
diff --git a/include/asm-sparc/kmap_types.h b/include/asm-sparc/kmap_types.h
index 05eeec6d17f3..e215f7104974 100644
--- a/include/asm-sparc/kmap_types.h
+++ b/include/asm-sparc/kmap_types.h
@@ -13,8 +13,8 @@ enum km_type {
 	KM_PTE1,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,
 	KM_TYPE_NR
 };
 
diff --git a/include/asm-sparc64/delay.h b/include/asm-sparc64/delay.h
index 90bf4b469138..4157717dd736 100644
--- a/include/asm-sparc64/delay.h
+++ b/include/asm-sparc64/delay.h
@@ -45,6 +45,19 @@ static __inline__ void __udelay(unsigned long usecs, unsigned long lps)
 	__delay(usecs * HZ);
 }
 
+extern __inline__ void __ndelay(unsigned long usecs, unsigned long lps)
+{
+	usecs *= 0x0000000000000005UL;		/* 2**32 / 10000 */
+
+	__asm__ __volatile__(
+"	mulx	%1, %2, %0\n"
+"	srlx	%0, 32, %0\n"
+	: "=r" (usecs)
+	: "r" (usecs), "r" (lps));
+
+	__delay(usecs * HZ);
+}
+
 #ifdef CONFIG_SMP
 #define __udelay_val cpu_data[smp_processor_id()].udelay_val
 #else
@@ -52,6 +65,7 @@ static __inline__ void __udelay(unsigned long usecs, unsigned long lps)
 #endif
 
 #define udelay(usecs) __udelay((usecs),__udelay_val)
+#define ndelay(usecs) __ndelay((usecs),__udelay_val)
 
 #endif /* !__ASSEMBLY__ */
 
diff --git a/include/asm-sparc64/kmap_types.h b/include/asm-sparc64/kmap_types.h
index 26c28fb7c8b7..34c1d3d9a3b0 100644
--- a/include/asm-sparc64/kmap_types.h
+++ b/include/asm-sparc64/kmap_types.h
@@ -17,8 +17,8 @@ enum km_type {
 	KM_PTE1,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,
 	KM_TYPE_NR
 };
 
diff --git a/include/asm-x86_64/kmap_types.h b/include/asm-x86_64/kmap_types.h
index e87ef2e0f74d..7486338c6cea 100644
--- a/include/asm-x86_64/kmap_types.h
+++ b/include/asm-x86_64/kmap_types.h
@@ -11,8 +11,8 @@ enum km_type {
 	KM_BIO_DST_IRQ,
 	KM_IRQ0,
 	KM_IRQ1,
-	KM_CRYPTO_USER,
-	KM_CRYPTO_SOFTIRQ,
+	KM_SOFTIRQ0,
+	KM_SOFTIRQ1,
 	KM_TYPE_NR
 };
 
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 90171e65e989..c599ea36233b 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -292,7 +292,7 @@ extern unsigned long blk_max_low_pfn, blk_max_pfn;
 #define BLK_BOUNCE_ISA		(ISA_DMA_THRESHOLD)
 
 extern int init_emergency_isa_pool(void);
-inline void blk_queue_bounce(request_queue_t *q, struct bio **bio);
+extern void blk_queue_bounce(request_queue_t *q, struct bio **bio);
 
 #define rq_for_each_bio(bio, rq)	\
 	if ((rq->bio))			\
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 5c29e2b58011..5178882ec4d1 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -131,9 +131,13 @@ struct cipher_tfm {
 	int (*cit_setkey)(struct crypto_tfm *tfm,
 	                  const u8 *key, unsigned int keylen);
 	int (*cit_encrypt)(struct crypto_tfm *tfm,
-	                   struct scatterlist *sg, unsigned int nsg);
+			   struct scatterlist *dst,
+			   struct scatterlist *src,
+			   unsigned int nbytes);
 	int (*cit_decrypt)(struct crypto_tfm *tfm,
-	                   struct scatterlist *sg, unsigned int nsg);
+			   struct scatterlist *dst,
+			   struct scatterlist *src,
+			   unsigned int nbytes);
 	void (*cit_xor_block)(u8 *dst, const u8 *src);
 };
 
@@ -274,19 +278,21 @@ static inline int crypto_cipher_setkey(struct crypto_tfm *tfm,
 }
 
 static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *sg,
-                                        unsigned int nsg)
+                                        struct scatterlist *dst,
+                                        struct scatterlist *src,
+                                        unsigned int nbytes)
 {
 	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-	return tfm->crt_cipher.cit_encrypt(tfm, sg, nsg);
+	return tfm->crt_cipher.cit_encrypt(tfm, dst, src, nbytes);
 }                                        
 
 static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *sg,
-                                        unsigned int nsg)
+                                        struct scatterlist *dst,
+                                        struct scatterlist *src,
+                                        unsigned int nbytes)
 {
 	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-	return tfm->crt_cipher.cit_decrypt(tfm, sg, nsg);
+	return tfm->crt_cipher.cit_decrypt(tfm, dst, src, nbytes);
 }
 
 static inline void crypto_cipher_set_iv(struct crypto_tfm *tfm,
diff --git a/include/linux/elf.h b/include/linux/elf.h
index bef237b527bd..1330ef61c75c 100644
--- a/include/linux/elf.h
+++ b/include/linux/elf.h
@@ -519,6 +519,174 @@ typedef struct {
 
 #define EF_ALPHA_32BIT		1	/* All addresses are below 2GB */
 
+/* HPPA specific definitions.  */
+
+/* Legal values for e_flags field of Elf32_Ehdr.  */
+
+#define EF_PARISC_TRAPNIL	0x00010000 /* Trap nil pointer dereference.  */
+#define EF_PARISC_EXT		0x00020000 /* Program uses arch. extensions. */
+#define EF_PARISC_LSB		0x00040000 /* Program expects little endian. */
+#define EF_PARISC_WIDE		0x00080000 /* Program expects wide mode.  */
+#define EF_PARISC_NO_KABP	0x00100000 /* No kernel assisted branch
+					      prediction.  */
+#define EF_PARISC_LAZYSWAP	0x00400000 /* Allow lazy swapping.  */
+#define EF_PARISC_ARCH		0x0000ffff /* Architecture version.  */
+
+/* Defined values for `e_flags & EF_PARISC_ARCH' are:  */
+
+#define EFA_PARISC_1_0		    0x020b /* PA-RISC 1.0 big-endian.  */
+#define EFA_PARISC_1_1		    0x0210 /* PA-RISC 1.1 big-endian.  */
+#define EFA_PARISC_2_0		    0x0214 /* PA-RISC 2.0 big-endian.  */
+
+/* Additional section indeces.  */
+
+#define SHN_PARISC_ANSI_COMMON	0xff00	   /* Section for tenatively declared
+					      symbols in ANSI C.  */
+#define SHN_PARISC_HUGE_COMMON	0xff01	   /* Common blocks in huge model.  */
+
+/* Legal values for sh_type field of Elf32_Shdr.  */
+
+#define SHT_PARISC_EXT		0x70000000 /* Contains product specific ext. */
+#define SHT_PARISC_UNWIND	0x70000001 /* Unwind information.  */
+#define SHT_PARISC_DOC		0x70000002 /* Debug info for optimized code. */
+
+/* Legal values for sh_flags field of Elf32_Shdr.  */
+
+#define SHF_PARISC_SHORT	0x20000000 /* Section with short addressing. */
+#define SHF_PARISC_HUGE		0x40000000 /* Section far from gp.  */
+#define SHF_PARISC_SBP		0x80000000 /* Static branch prediction code. */
+
+/* Legal values for ST_TYPE subfield of st_info (symbol type).  */
+
+#define STT_PARISC_MILLICODE	13	/* Millicode function entry point.  */
+
+#define STT_HP_OPAQUE		(STT_LOOS + 0x1)
+#define STT_HP_STUB		(STT_LOOS + 0x2)
+
+/* HPPA relocs.  */
+
+#define R_PARISC_NONE		0	/* No reloc.  */
+#define R_PARISC_DIR32		1	/* Direct 32-bit reference.  */
+#define R_PARISC_DIR21L		2	/* Left 21 bits of eff. address.  */
+#define R_PARISC_DIR17R		3	/* Right 17 bits of eff. address.  */
+#define R_PARISC_DIR17F		4	/* 17 bits of eff. address.  */
+#define R_PARISC_DIR14R		6	/* Right 14 bits of eff. address.  */
+#define R_PARISC_PCREL32	9	/* 32-bit rel. address.  */
+#define R_PARISC_PCREL21L	10	/* Left 21 bits of rel. address.  */
+#define R_PARISC_PCREL17R	11	/* Right 17 bits of rel. address.  */
+#define R_PARISC_PCREL17F	12	/* 17 bits of rel. address.  */
+#define R_PARISC_PCREL14R	14	/* Right 14 bits of rel. address.  */
+#define R_PARISC_DPREL21L	18	/* Left 21 bits of rel. address.  */
+#define R_PARISC_DPREL14R	22	/* Right 14 bits of rel. address.  */
+#define R_PARISC_GPREL21L	26	/* GP-relative, left 21 bits.  */
+#define R_PARISC_GPREL14R	30	/* GP-relative, right 14 bits.  */
+#define R_PARISC_LTOFF21L	34	/* LT-relative, left 21 bits.  */
+#define R_PARISC_LTOFF14R	38	/* LT-relative, right 14 bits.  */
+#define R_PARISC_SECREL32	41	/* 32 bits section rel. address.  */
+#define R_PARISC_SEGBASE	48	/* No relocation, set segment base.  */
+#define R_PARISC_SEGREL32	49	/* 32 bits segment rel. address.  */
+#define R_PARISC_PLTOFF21L	50	/* PLT rel. address, left 21 bits.  */
+#define R_PARISC_PLTOFF14R	54	/* PLT rel. address, right 14 bits.  */
+#define R_PARISC_LTOFF_FPTR32	57	/* 32 bits LT-rel. function pointer. */
+#define R_PARISC_LTOFF_FPTR21L	58	/* LT-rel. fct ptr, left 21 bits. */
+#define R_PARISC_LTOFF_FPTR14R	62	/* LT-rel. fct ptr, right 14 bits. */
+#define R_PARISC_FPTR64		64	/* 64 bits function address.  */
+#define R_PARISC_PLABEL32	65	/* 32 bits function address.  */
+#define R_PARISC_PCREL64	72	/* 64 bits PC-rel. address.  */
+#define R_PARISC_PCREL22F	74	/* 22 bits PC-rel. address.  */
+#define R_PARISC_PCREL14WR	75	/* PC-rel. address, right 14 bits.  */
+#define R_PARISC_PCREL14DR	76	/* PC rel. address, right 14 bits.  */
+#define R_PARISC_PCREL16F	77	/* 16 bits PC-rel. address.  */
+#define R_PARISC_PCREL16WF	78	/* 16 bits PC-rel. address.  */
+#define R_PARISC_PCREL16DF	79	/* 16 bits PC-rel. address.  */
+#define R_PARISC_DIR64		80	/* 64 bits of eff. address.  */
+#define R_PARISC_DIR14WR	83	/* 14 bits of eff. address.  */
+#define R_PARISC_DIR14DR	84	/* 14 bits of eff. address.  */
+#define R_PARISC_DIR16F		85	/* 16 bits of eff. address.  */
+#define R_PARISC_DIR16WF	86	/* 16 bits of eff. address.  */
+#define R_PARISC_DIR16DF	87	/* 16 bits of eff. address.  */
+#define R_PARISC_GPREL64	88	/* 64 bits of GP-rel. address.  */
+#define R_PARISC_GPREL14WR	91	/* GP-rel. address, right 14 bits.  */
+#define R_PARISC_GPREL14DR	92	/* GP-rel. address, right 14 bits.  */
+#define R_PARISC_GPREL16F	93	/* 16 bits GP-rel. address.  */
+#define R_PARISC_GPREL16WF	94	/* 16 bits GP-rel. address.  */
+#define R_PARISC_GPREL16DF	95	/* 16 bits GP-rel. address.  */
+#define R_PARISC_LTOFF64	96	/* 64 bits LT-rel. address.  */
+#define R_PARISC_LTOFF14WR	99	/* LT-rel. address, right 14 bits.  */
+#define R_PARISC_LTOFF14DR	100	/* LT-rel. address, right 14 bits.  */
+#define R_PARISC_LTOFF16F	101	/* 16 bits LT-rel. address.  */
+#define R_PARISC_LTOFF16WF	102	/* 16 bits LT-rel. address.  */
+#define R_PARISC_LTOFF16DF	103	/* 16 bits LT-rel. address.  */
+#define R_PARISC_SECREL64	104	/* 64 bits section rel. address.  */
+#define R_PARISC_SEGREL64	112	/* 64 bits segment rel. address.  */
+#define R_PARISC_PLTOFF14WR	115	/* PLT-rel. address, right 14 bits.  */
+#define R_PARISC_PLTOFF14DR	116	/* PLT-rel. address, right 14 bits.  */
+#define R_PARISC_PLTOFF16F	117	/* 16 bits LT-rel. address.  */
+#define R_PARISC_PLTOFF16WF	118	/* 16 bits PLT-rel. address.  */
+#define R_PARISC_PLTOFF16DF	119	/* 16 bits PLT-rel. address.  */
+#define R_PARISC_LTOFF_FPTR64	120	/* 64 bits LT-rel. function ptr.  */
+#define R_PARISC_LTOFF_FPTR14WR	123	/* LT-rel. fct. ptr., right 14 bits. */
+#define R_PARISC_LTOFF_FPTR14DR	124	/* LT-rel. fct. ptr., right 14 bits. */
+#define R_PARISC_LTOFF_FPTR16F	125	/* 16 bits LT-rel. function ptr.  */
+#define R_PARISC_LTOFF_FPTR16WF	126	/* 16 bits LT-rel. function ptr.  */
+#define R_PARISC_LTOFF_FPTR16DF	127	/* 16 bits LT-rel. function ptr.  */
+#define R_PARISC_LORESERVE	128
+#define R_PARISC_COPY		128	/* Copy relocation.  */
+#define R_PARISC_IPLT		129	/* Dynamic reloc, imported PLT */
+#define R_PARISC_EPLT		130	/* Dynamic reloc, exported PLT */
+#define R_PARISC_TPREL32	153	/* 32 bits TP-rel. address.  */
+#define R_PARISC_TPREL21L	154	/* TP-rel. address, left 21 bits.  */
+#define R_PARISC_TPREL14R	158	/* TP-rel. address, right 14 bits.  */
+#define R_PARISC_LTOFF_TP21L	162	/* LT-TP-rel. address, left 21 bits. */
+#define R_PARISC_LTOFF_TP14R	166	/* LT-TP-rel. address, right 14 bits.*/
+#define R_PARISC_LTOFF_TP14F	167	/* 14 bits LT-TP-rel. address.  */
+#define R_PARISC_TPREL64	216	/* 64 bits TP-rel. address.  */
+#define R_PARISC_TPREL14WR	219	/* TP-rel. address, right 14 bits.  */
+#define R_PARISC_TPREL14DR	220	/* TP-rel. address, right 14 bits.  */
+#define R_PARISC_TPREL16F	221	/* 16 bits TP-rel. address.  */
+#define R_PARISC_TPREL16WF	222	/* 16 bits TP-rel. address.  */
+#define R_PARISC_TPREL16DF	223	/* 16 bits TP-rel. address.  */
+#define R_PARISC_LTOFF_TP64	224	/* 64 bits LT-TP-rel. address.  */
+#define R_PARISC_LTOFF_TP14WR	227	/* LT-TP-rel. address, right 14 bits.*/
+#define R_PARISC_LTOFF_TP14DR	228	/* LT-TP-rel. address, right 14 bits.*/
+#define R_PARISC_LTOFF_TP16F	229	/* 16 bits LT-TP-rel. address.  */
+#define R_PARISC_LTOFF_TP16WF	230	/* 16 bits LT-TP-rel. address.  */
+#define R_PARISC_LTOFF_TP16DF	231	/* 16 bits LT-TP-rel. address.  */
+#define R_PARISC_HIRESERVE	255
+
+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr.  */
+
+#define PT_HP_TLS		(PT_LOOS + 0x0)
+#define PT_HP_CORE_NONE		(PT_LOOS + 0x1)
+#define PT_HP_CORE_VERSION	(PT_LOOS + 0x2)
+#define PT_HP_CORE_KERNEL	(PT_LOOS + 0x3)
+#define PT_HP_CORE_COMM		(PT_LOOS + 0x4)
+#define PT_HP_CORE_PROC		(PT_LOOS + 0x5)
+#define PT_HP_CORE_LOADABLE	(PT_LOOS + 0x6)
+#define PT_HP_CORE_STACK	(PT_LOOS + 0x7)
+#define PT_HP_CORE_SHM		(PT_LOOS + 0x8)
+#define PT_HP_CORE_MMF		(PT_LOOS + 0x9)
+#define PT_HP_PARALLEL		(PT_LOOS + 0x10)
+#define PT_HP_FASTBIND		(PT_LOOS + 0x11)
+#define PT_HP_OPT_ANNOT		(PT_LOOS + 0x12)
+#define PT_HP_HSL_ANNOT		(PT_LOOS + 0x13)
+#define PT_HP_STACK		(PT_LOOS + 0x14)
+
+#define PT_PARISC_ARCHEXT	0x70000000
+#define PT_PARISC_UNWIND	0x70000001
+
+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr.  */
+
+#define PF_PARISC_SBP		0x08000000
+
+#define PF_HP_PAGE_SIZE		0x00100000
+#define PF_HP_FAR_SHARED	0x00200000
+#define PF_HP_NEAR_SHARED	0x00400000
+#define PF_HP_CODE		0x01000000
+#define PF_HP_MODIFY		0x02000000
+#define PF_HP_LAZYSWAP		0x04000000
+#define PF_HP_SBP		0x08000000
+
 
 typedef struct elf32_rel {
   Elf32_Addr	r_offset;
diff --git a/include/linux/fadvise.h b/include/linux/fadvise.h
new file mode 100644
index 000000000000..6fc656dfb93d
--- /dev/null
+++ b/include/linux/fadvise.h
@@ -0,0 +1,11 @@
+#ifndef FADVISE_H_INCLUDED
+#define FADVISE_H_INCLUDED
+
+#define POSIX_FADV_NORMAL	0 /* No further special treatment.  */
+#define POSIX_FADV_RANDOM	1 /* Expect random page references.  */
+#define POSIX_FADV_SEQUENTIAL	2 /* Expect sequential page references.  */
+#define POSIX_FADV_WILLNEED	3 /* Will need these pages.  */
+#define POSIX_FADV_DONTNEED	4 /* Don't need these pages.  */
+#define POSIX_FADV_NOREUSE	5 /* Data will be accessed once.  */
+
+#endif	/* FADVISE_H_INCLUDED */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 76b32526394f..9a17c9819ae9 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1102,7 +1102,9 @@ extern int full_check_disk_change(struct block_device *);
 extern int __check_disk_change(dev_t);
 extern int invalidate_inodes(struct super_block *);
 extern int invalidate_device(kdev_t, int);
-extern void invalidate_inode_pages(struct address_space *mapping);
+unsigned long invalidate_mapping_pages(struct address_space *mapping,
+					pgoff_t start, pgoff_t end);
+unsigned long invalidate_inode_pages(struct address_space *mapping);
 extern void invalidate_inode_pages2(struct address_space *mapping);
 extern void write_inode_now(struct inode *, int);
 extern int filemap_fdatawrite(struct address_space *);
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 54bf03eaf3e7..c9fb5039e753 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -14,20 +14,17 @@
 /* Action modifiers - doesn't change the zoning */
 #define __GFP_WAIT	0x10	/* Can wait and reschedule? */
 #define __GFP_HIGH	0x20	/* Should access emergency pools? */
-#define __GFP_IO	0x40	/* Can start low memory physical IO? */
-#define __GFP_HIGHIO	0x80	/* Can start high mem physical IO? */
-#define __GFP_FS	0x100	/* Can call down to low-level FS? */
-#define __GFP_COLD	0x200	/* Cache-cold page required */
-#define __GFP_NOWARN	0x400	/* Suppress page allocation failure warning */
-
-#define GFP_NOHIGHIO	(             __GFP_WAIT | __GFP_IO)
-#define GFP_NOIO	(             __GFP_WAIT)
-#define GFP_NOFS	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO)
+#define __GFP_IO	0x40	/* Can start physical IO? */
+#define __GFP_FS	0x80	/* Can call down to low-level FS? */
+#define __GFP_COLD	0x100	/* Cache-cold page required */
+#define __GFP_NOWARN	0x200	/* Suppress page allocation failure warning */
+
 #define GFP_ATOMIC	(__GFP_HIGH)
-#define GFP_USER	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
-#define GFP_HIGHUSER	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS | __GFP_HIGHMEM)
-#define GFP_KERNEL	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
-#define GFP_KSWAPD	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
+#define GFP_NOIO	(__GFP_WAIT)
+#define GFP_NOFS	(__GFP_WAIT | __GFP_IO)
+#define GFP_KERNEL	(__GFP_WAIT | __GFP_IO | __GFP_FS)
+#define GFP_USER	(__GFP_WAIT | __GFP_IO | __GFP_FS)
+#define GFP_HIGHUSER	(__GFP_WAIT | __GFP_IO | __GFP_FS | __GFP_HIGHMEM)
 
 /* Flag - indicates that the buffer will be suitable for DMA.  Ignored on some
    platforms, used as appropriate on others */
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 3bf94e2205bd..325d91ba012a 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -18,7 +18,6 @@ void zap_hugepage_range(struct vm_area_struct *, unsigned long, unsigned long);
 void unmap_hugepage_range(struct vm_area_struct *, unsigned long, unsigned long);
 int hugetlb_prefault(struct address_space *, struct vm_area_struct *);
 void huge_page_release(struct page *);
-void hugetlb_release_key(struct hugetlb_key *);
 int hugetlb_report_meminfo(char *);
 int is_hugepage_mem_enough(size_t);
 
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 7367127511b3..c81b51bab1e3 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -2,15 +2,35 @@
 #define _LINUX_JIFFIES_H
 
 #include <linux/types.h>
+#include <linux/spinlock.h>
+#include <asm/system.h>
 #include <asm/param.h>			/* for HZ */
 
 /*
  * The 64-bit value is not volatile - you MUST NOT read it
- * without holding read_lock_irq(&xtime_lock)
+ * without holding read_lock_irq(&xtime_lock).
+ * get_jiffies_64() will do this for you as appropriate.
  */
 extern u64 jiffies_64;
 extern unsigned long volatile jiffies;
 
+static inline u64 get_jiffies_64(void)
+{
+#if BITS_PER_LONG < 64
+	extern rwlock_t xtime_lock;
+	unsigned long flags;
+	u64 tmp;
+
+	read_lock_irqsave(&xtime_lock, flags);
+	tmp = jiffies_64;
+	read_unlock_irqrestore(&xtime_lock, flags);
+	return tmp;
+#else
+	return (u64)jiffies;
+#endif
+}
+
+
 /*
  *	These inlines deal with timer wrapping correctly. You are 
  *	strongly encouraged to use them
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 50eb18eb0488..d2b99c852301 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -491,7 +491,9 @@ extern int do_munmap(struct mm_struct *, unsigned long, size_t);
 
 extern unsigned long do_brk(unsigned long, unsigned long);
 
-static inline void __vma_unlink(struct mm_struct * mm, struct vm_area_struct * vma, struct vm_area_struct * prev)
+static inline void
+__vma_unlink(struct mm_struct *mm, struct vm_area_struct *vma,
+		struct vm_area_struct *prev)
 {
 	prev->vm_next = vma->vm_next;
 	rb_erase(&vma->vm_rb, &mm->mm_rb);
@@ -499,7 +501,8 @@ static inline void __vma_unlink(struct mm_struct * mm, struct vm_area_struct * v
 		mm->mmap_cache = prev;
 }
 
-static inline int can_vma_merge(struct vm_area_struct * vma, unsigned long vm_flags)
+static inline int
+can_vma_merge(struct vm_area_struct *vma, unsigned long vm_flags)
 {
 	if (!vma->vm_file && vma->vm_flags == vm_flags)
 		return 1;
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index bcb57ed21a8d..8db7ca4df8f2 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -257,7 +257,7 @@ static inline struct zone *next_zone(struct zone *zone)
 
 #include <asm/topology.h>
 /* Returns the number of the current Node. */
-#define numa_node_id()		(__cpu_to_node(smp_processor_id()))
+#define numa_node_id()		(cpu_to_node(smp_processor_id()))
 
 #ifndef CONFIG_DISCONTIGMEM
 extern struct pglist_data contig_page_data;
diff --git a/include/linux/module.h b/include/linux/module.h
index 5b2fb9d19be3..53b4d2ea5987 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -33,12 +33,19 @@
 #endif
 
 #define MODULE_NAME_LEN (64 - sizeof(unsigned long))
+
 struct kernel_symbol
 {
 	unsigned long value;
 	const char *name;
 };
 
+struct modversion_info
+{
+	unsigned long crc;
+	char name[MODULE_NAME_LEN];
+};
+
 /* These are either module local, or the kernel's dummy ones. */
 extern int init_module(void);
 extern void cleanup_module(void);
@@ -92,7 +99,7 @@ extern const struct gtype##_id __mod_##gtype##_table		\
  */
 #define MODULE_LICENSE(license)					\
 	static const char __module_license[]			\
-		__attribute__((section(".init.license"))) = license
+		__attribute__((section(".init.license"), unused)) = license
 
 #else  /* !MODULE */
 
@@ -119,6 +126,7 @@ struct kernel_symbol_group
 
 	unsigned int num_syms;
 	const struct kernel_symbol *syms;
+	const unsigned long *crcs;
 };
 
 /* Given an address, look for it in the exception tables */
@@ -134,29 +142,52 @@ struct exception_table
 
 
 #ifdef CONFIG_MODULES
+
 /* Get/put a kernel symbol (calls must be symmetric) */
 void *__symbol_get(const char *symbol);
 void *__symbol_get_gpl(const char *symbol);
 #define symbol_get(x) ((typeof(&x))(__symbol_get(MODULE_SYMBOL_PREFIX #x)))
 
+#ifdef __GENKSYMS__
+
+/* genksyms doesn't handle GPL-only symbols yet */
+#define EXPORT_SYMBOL_GPL EXPORT_SYMBOL
+	
+#else
+
+#ifdef CONFIG_MODVERSIONS
+/* Mark the CRC weak since genksyms apparently decides not to
+ * generate a checksums for some symbols */
+#define __CRC_SYMBOL(sym, sec)					\
+	extern void *__crc_##sym __attribute__((weak));		\
+	static const unsigned long __kcrctab_##sym		\
+	__attribute__((section("__kcrctab" sec), unused))	\
+	= (unsigned long) &__crc_##sym;
+#else
+#define __CRC_SYMBOL(sym, sec)
+#endif
+
 /* For every exported symbol, place a struct in the __ksymtab section */
-#define EXPORT_SYMBOL(sym)					\
+#define __EXPORT_SYMBOL(sym, sec)				\
+	__CRC_SYMBOL(sym, sec)					\
 	static const char __kstrtab_##sym[]			\
 	__attribute__((section("__ksymtab_strings")))		\
 	= MODULE_SYMBOL_PREFIX #sym;                    	\
 	static const struct kernel_symbol __ksymtab_##sym	\
-	__attribute__((section("__ksymtab")))			\
+	__attribute__((section("__ksymtab" sec), unused))	\
 	= { (unsigned long)&sym, __kstrtab_##sym }
 
-#define EXPORT_SYMBOL_NOVERS(sym) EXPORT_SYMBOL(sym)
+#define EXPORT_SYMBOL(sym)					\
+	__EXPORT_SYMBOL(sym, "")
 
 #define EXPORT_SYMBOL_GPL(sym)					\
-	static const char __kstrtab_##sym[]			\
-	__attribute__((section("__ksymtab_strings")))		\
-	= MODULE_SYMBOL_PREFIX #sym;                    	\
-	static const struct kernel_symbol __ksymtab_##sym	\
-	__attribute__((section("__gpl_ksymtab")))		\
-	= { (unsigned long)&sym, __kstrtab_##sym }
+	__EXPORT_SYMBOL(sym, "_gpl")
+
+#endif
+
+/* We don't mangle the actual symbol anymore, so no need for
+ * special casing EXPORT_SYMBOL_NOVERS */
+#define EXPORT_SYMBOL_NOVERS(sym) EXPORT_SYMBOL(sym)
 
 struct module_ref
 {
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index a50e09ff79ea..0327a8421c9d 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -97,15 +97,20 @@ struct page_state {
 	unsigned long pswpin;		/* swap reads */
 	unsigned long pswpout;		/* swap writes */
 	unsigned long pgalloc;		/* page allocations */
+
 	unsigned long pgfree;		/* page freeings */
 	unsigned long pgactivate;	/* pages moved inactive->active */
 	unsigned long pgdeactivate;	/* pages moved active->inactive */
 	unsigned long pgfault;		/* faults (major+minor) */
 	unsigned long pgmajfault;	/* faults (major only) */
+
 	unsigned long pgscan;		/* pages scanned by page reclaim */
 	unsigned long pgrefill;		/* inspected in refill_inactive_zone */
 	unsigned long pgsteal;		/* total pages reclaimed */
+	unsigned long pginodesteal;	/* pages reclaimed via inode freeing */
 	unsigned long kswapd_steal;	/* pages reclaimed by kswapd */
+
+	unsigned long kswapd_inodesteal;/* reclaimed via kswapd inode freeing */
 	unsigned long pageoutrun;	/* kswapd's calls to page reclaim */
 	unsigned long allocstall;	/* direct reclaim calls */
 	unsigned long pgrotated;	/* pages rotated to tail of the LRU */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 94f9d488c2f7..86016d76a3a1 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -582,7 +582,10 @@
 #define PCI_DEVICE_ID_SI_7016		0x7016
 
 #define PCI_VENDOR_ID_HP		0x103c
-#define PCI_DEVICE_ID_HP_DONNER_GFX	0x1008
+#define PCI_DEVICE_ID_HP_VISUALIZE_EG	0x1005
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX6	0x1006
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX4	0x1008
+#define PCI_DEVICE_ID_HP_VISUALIZE_FX2	0x100a
 #define PCI_DEVICE_ID_HP_TACHYON	0x1028
 #define PCI_DEVICE_ID_HP_TACHLITE	0x1029
 #define PCI_DEVICE_ID_HP_J2585A		0x1030
@@ -591,6 +594,7 @@
 #define PCI_DEVICE_ID_HP_DIVA_TOSCA1	0x1049
 #define PCI_DEVICE_ID_HP_DIVA_TOSCA2	0x104A
 #define PCI_DEVICE_ID_HP_DIVA_MAESTRO	0x104B
+#define PCI_DEVICE_ID_HP_VISUALIZE_FXE	0x108b
 #define PCI_DEVICE_ID_HP_DIVA_HALFDOME	0x1223
 #define PCI_DEVICE_ID_HP_DIVA_KEYSTONE	0x1226
 #define PCI_DEVICE_ID_HP_DIVA_POWERBAR	0x1227
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 15a951d2d27e..3a1367bacd1c 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -343,7 +343,7 @@ struct task_struct {
 	unsigned long it_real_incr, it_prof_incr, it_virt_incr;
 	struct timer_list real_timer;
 	unsigned long utime, stime, cutime, cstime;
-	unsigned long start_time;
+	u64 start_time;
 /* mm fault and swap info: this can arguably be seen as either mm-specific or thread-specific */
 	unsigned long min_flt, maj_flt, nswap, cmin_flt, cmaj_flt, cnswap;
 /* process credentials */
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 997bc710bfb0..220a672af798 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -17,13 +17,12 @@ typedef struct kmem_cache_s kmem_cache_t;
 /* flags for kmem_cache_alloc() */
 #define	SLAB_NOFS		GFP_NOFS
 #define	SLAB_NOIO		GFP_NOIO
-#define SLAB_NOHIGHIO		GFP_NOHIGHIO
 #define	SLAB_ATOMIC		GFP_ATOMIC
 #define	SLAB_USER		GFP_USER
 #define	SLAB_KERNEL		GFP_KERNEL
 #define	SLAB_DMA		GFP_DMA
 
-#define SLAB_LEVEL_MASK		(__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_HIGHIO|__GFP_FS|__GFP_COLD|__GFP_NOWARN)
+#define SLAB_LEVEL_MASK		(__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_FS|__GFP_COLD|__GFP_NOWARN)
 #define	SLAB_NO_GROW		0x00001000UL	/* don't grow a cache */
 
 /* flags to pass to kmem_cache_create().
diff --git a/include/linux/times.h b/include/linux/times.h
index 1174e9f88ea2..9895fd31bd5f 100644
--- a/include/linux/times.h
+++ b/include/linux/times.h
@@ -2,7 +2,30 @@
 #define _LINUX_TIMES_H
 
 #ifdef __KERNEL__
+#include <asm/div64.h>
+#include <asm/types.h>
+
+#if (HZ % USER_HZ)==0
 # define jiffies_to_clock_t(x) ((x) / (HZ / USER_HZ))
+#else
+# define jiffies_to_clock_t(x) ((clock_t) jiffies_64_to_clock_t((u64) x))
+#endif
+
+static inline u64 jiffies_64_to_clock_t(u64 x)
+{
+#if (HZ % USER_HZ)==0
+	do_div(x, HZ / USER_HZ);
+#else
+	/*
+	 * There are better ways that don't overflow early,
+	 * but even this doesn't overflow in hundreds of years
+	 * in 64 bits, so..
+	 */
+	x *= USER_HZ;
+	do_div(x, HZ);
+#endif
+	return x;
+}
 #endif
 
 struct tms {
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 9f465bfd8179..cb5c0db14aa1 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -554,7 +554,6 @@ extern int usb_disabled(void);
 #define URB_NO_FSBR		0x0020	/* UHCI-specific */
 #define URB_ZERO_PACKET		0x0040	/* Finish bulk OUTs with short packet */
 #define URB_NO_INTERRUPT	0x0080	/* HINT: no non-error interrupt needed */
-#define URB_TIMEOUT_KILLED	0x1000	/* only set by HCD! */
 
 struct usb_iso_packet_descriptor {
 	unsigned int offset;
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index bac8b2e3e666..7458d1f49472 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -163,6 +163,7 @@ struct xfrm_usersa_info {
 struct xfrm_usersa_id {
 	xfrm_address_t			saddr;
 	__u32				spi;
+	__u16				family;
 	__u8				proto;
 };
 
diff --git a/include/net/route.h b/include/net/route.h
index ae62dc4e5683..ba15b5140798 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -167,7 +167,7 @@ static inline int ip_route_connect(struct rtable **rp, u32 dst,
 		ip_rt_put(*rp);
 		*rp = NULL;
 	}
-	return ip_route_output_flow(rp, &fl, sk, 1);
+	return ip_route_output_flow(rp, &fl, sk, 0);
 }
 
 static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 82d2187eeb2a..0f331126faa4 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -105,7 +105,6 @@ struct xfrm_state
 		u16		family;
 		xfrm_address_t	saddr;
 		int		header_len;
-		int		trailer_len;
 	} props;
 
 	struct xfrm_lifetime_cfg lft;