8 files changed, 51 insertions, 30 deletions

diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h
index 21e41c9b7267..e5374be86aef 100644
--- a/include/asm-ppc/ibm44x.h
+++ b/include/asm-ppc/ibm44x.h
@@ -423,11 +423,7 @@
 #define MQ0_CONFIG_SIZE_2G              0x0000c000
 
 /* Internal SRAM Controller 440GX/440SP */
-#ifdef CONFIG_440SP
-#define DCRN_SRAM0_BASE         0x100
-#else /* 440GX */
 #define DCRN_SRAM0_BASE         0x000
-#endif
 
 #define DCRN_SRAM0_SB0CR        (DCRN_SRAM0_BASE + 0x020)
 #define DCRN_SRAM0_SB1CR        (DCRN_SRAM0_BASE + 0x021)
diff --git a/include/asm-ppc/ppc4xx_dma.h b/include/asm-ppc/ppc4xx_dma.h
index 8636cdbf6f8f..a415001165fa 100644
--- a/include/asm-ppc/ppc4xx_dma.h
+++ b/include/asm-ppc/ppc4xx_dma.h
@@ -285,7 +285,7 @@ typedef uint32_t sgl_handle_t;
 
 #define GET_DMA_POLARITY(chan) (DMAReq_ActiveLow(chan) | DMAAck_ActiveLow(chan) | EOT_ActiveLow(chan))
 
-#elif defined(CONFIG_STBXXX_DMA)                /* stb03xxx */
+#elif defined(CONFIG_STB03xxx)          /* stb03xxx */
 
 #define DMA_PPC4xx_SIZE 4096
 
diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h
index 4e7701d6d23c..ea89e8f223ea 100644
--- a/include/asm-sh/unistd.h
+++ b/include/asm-sh/unistd.h
@@ -295,8 +295,14 @@
 #define __NR_add_key            285
 #define __NR_request_key        286
 #define __NR_keyctl             287
+#define __NR_ioprio_set         288
+#define __NR_ioprio_get         289
+#define __NR_inotify_init       290
+#define __NR_inotify_add_watch  291
+#define __NR_inotify_rm_watch   292
 
-#define NR_syscalls 288
+
+#define NR_syscalls 293
 
 /* user-visible error numbers are in the range -1 - -124: see <asm-sh/errno.h> */
 
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h
index 95f0b130405c..2a1cfa404ea4 100644
--- a/include/asm-sh64/unistd.h
+++ b/include/asm-sh64/unistd.h
@@ -338,8 +338,13 @@
 #define __NR_add_key            313
 #define __NR_request_key        314
 #define __NR_keyctl             315
+#define __NR_ioprio_set         316
+#define __NR_ioprio_get         317
+#define __NR_inotify_init       318
+#define __NR_inotify_add_watch  319
+#define __NR_inotify_rm_watch   320
 
-#define NR_syscalls 316
+#define NR_syscalls 321
 
 /* user-visible error numbers are in the range -1 - -125: see <asm-sh64/errno.h> */
 
diff --git a/include/asm-sparc64/thread_info.h b/include/asm-sparc64/thread_info.h
index 352d9943661a..c94d8b3991bd 100644
--- a/include/asm-sparc64/thread_info.h
+++ b/include/asm-sparc64/thread_info.h
@@ -68,6 +68,9 @@ struct thread_info {
 
         struct restart_block    restart_block;
 
+        struct pt_regs          *kern_una_regs;
+        unsigned int            kern_una_insn;
+
         unsigned long           fpregs[0] __attribute__ ((aligned(64)));
 };
 
@@ -103,6 +106,8 @@ struct thread_info {
 #define TI_PCR          0x00000490
 #define TI_CEE_STUFF    0x00000498
 #define TI_RESTART_BLOCK 0x000004a0
+#define TI_KUNA_REGS    0x000004c8
+#define TI_KUNA_INSN    0x000004d0
 #define TI_FPREGS       0x00000500
 
 /* We embed this in the uppermost byte of thread_info->flags */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index f9adf75fd9b4..67e6732d4fdc 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -993,8 +993,8 @@ struct inode_operations {
         int (*rename) (struct inode *, struct dentry *,
                         struct inode *, struct dentry *);
         int (*readlink) (struct dentry *, char __user *,int);
-        int (*follow_link) (struct dentry *, struct nameidata *);
-        void (*put_link) (struct dentry *, struct nameidata *);
+        void * (*follow_link) (struct dentry *, struct nameidata *);
+        void (*put_link) (struct dentry *, struct nameidata *, void *);
         void (*truncate) (struct inode *);
         int (*permission) (struct inode *, int, struct nameidata *);
         int (*setattr) (struct dentry *, struct iattr *);
@@ -1602,8 +1602,8 @@ extern struct file_operations generic_ro_fops;
 extern int vfs_readlink(struct dentry *, char __user *, int, const char *);
 extern int vfs_follow_link(struct nameidata *, const char *);
 extern int page_readlink(struct dentry *, char __user *, int);
-extern int page_follow_link_light(struct dentry *, struct nameidata *);
-extern void page_put_link(struct dentry *, struct nameidata *);
+extern void *page_follow_link_light(struct dentry *, struct nameidata *);
+extern void page_put_link(struct dentry *, struct nameidata *, void *);
 extern int page_symlink(struct inode *inode, const char *symname, int len);
 extern struct inode_operations page_symlink_inode_operations;
 extern int generic_readlink(struct dentry *, char __user *, int);
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 7d78a783c64a..9a6047ff1b25 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -112,7 +112,8 @@ struct nfs_inode {
         /*
          * Various flags
          */
-        unsigned int            flags;
+        unsigned long           flags;                  /* atomic bit ops */
+        unsigned long           cache_validity;         /* bit mask */
 
         /*
          * read_cache_jiffies is when we started read-caching this inode,
@@ -174,8 +175,6 @@ struct nfs_inode {
         /* Open contexts for shared mmap writes */
         struct list_head        open_files;
 
-        wait_queue_head_t       nfs_i_wait;
-
 #ifdef CONFIG_NFS_V4
         struct nfs4_cached_acl  *nfs4_acl;
         /* NFSv4 state */
@@ -188,17 +187,21 @@ struct nfs_inode {
 };
 
 /*
- * Legal inode flag values
+ * Cache validity bit flags
  */
-#define NFS_INO_STALE           0x0001          /* possible stale inode */
-#define NFS_INO_ADVISE_RDPLUS   0x0002          /* advise readdirplus */
-#define NFS_INO_REVALIDATING    0x0004          /* revalidating attrs */
-#define NFS_INO_INVALID_ATTR    0x0008          /* cached attrs are invalid */
-#define NFS_INO_INVALID_DATA    0x0010          /* cached data is invalid */
-#define NFS_INO_INVALID_ATIME   0x0020          /* cached atime is invalid */
-#define NFS_INO_INVALID_ACCESS  0x0040          /* cached access cred invalid */
-#define NFS_INO_INVALID_ACL     0x0080          /* cached acls are invalid */
-#define NFS_INO_REVAL_PAGECACHE 0x1000          /* must revalidate pagecache */
+#define NFS_INO_INVALID_ATTR    0x0001          /* cached attrs are invalid */
+#define NFS_INO_INVALID_DATA    0x0002          /* cached data is invalid */
+#define NFS_INO_INVALID_ATIME   0x0004          /* cached atime is invalid */
+#define NFS_INO_INVALID_ACCESS  0x0008          /* cached access cred invalid */
+#define NFS_INO_INVALID_ACL     0x0010          /* cached acls are invalid */
+#define NFS_INO_REVAL_PAGECACHE 0x0020          /* must revalidate pagecache */
+
+/*
+ * Bit offsets in flags field
+ */
+#define NFS_INO_REVALIDATING    (0)             /* revalidating attrs */
+#define NFS_INO_ADVISE_RDPLUS   (1)             /* advise readdirplus */
+#define NFS_INO_STALE           (2)             /* possible stale inode */
 
 static inline struct nfs_inode *NFS_I(struct inode *inode)
 {
@@ -224,8 +227,7 @@ static inline struct nfs_inode *NFS_I(struct inode *inode)
 #define NFS_ATTRTIMEO_UPDATE(inode)     (NFS_I(inode)->attrtimeo_timestamp)
 
 #define NFS_FLAGS(inode)                (NFS_I(inode)->flags)
-#define NFS_REVALIDATING(inode)         (NFS_FLAGS(inode) & NFS_INO_REVALIDATING)
-#define NFS_STALE(inode)                (NFS_FLAGS(inode) & NFS_INO_STALE)
+#define NFS_STALE(inode)                (test_bit(NFS_INO_STALE, &NFS_FLAGS(inode)))
 
 #define NFS_FILEID(inode)               (NFS_I(inode)->fileid)
 
@@ -236,8 +238,11 @@ static inline int nfs_caches_unstable(struct inode *inode)
 
 static inline void NFS_CACHEINV(struct inode *inode)
 {
-        if (!nfs_caches_unstable(inode))
-                NFS_FLAGS(inode) |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+        if (!nfs_caches_unstable(inode)) {
+                spin_lock(&inode->i_lock);
+                NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+                spin_unlock(&inode->i_lock);
+        }
 }
 
 static inline int nfs_server_capable(struct inode *inode, int cap)
@@ -247,7 +252,7 @@ static inline int nfs_server_capable(struct inode *inode, int cap)
 
 static inline int NFS_USE_READDIRPLUS(struct inode *inode)
 {
-        return NFS_FLAGS(inode) & NFS_INO_ADVISE_RDPLUS;
+        return test_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 }
 
 /**
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 51e61e96051c..927ed487630d 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -881,7 +881,7 @@
 #define PCI_DEVICE_ID_APPLE_UNI_N_PCI15 0x002e
 #define PCI_DEVICE_ID_APPLE_UNI_N_FW2   0x0030
 #define PCI_DEVICE_ID_APPLE_UNI_N_GMAC2 0x0032
-#define PCI_DEVIEC_ID_APPLE_UNI_N_ATA   0x0033
+#define PCI_DEVICE_ID_APPLE_UNI_N_ATA   0x0033
 #define PCI_DEVICE_ID_APPLE_UNI_N_AGP2  0x0034
 #define PCI_DEVICE_ID_APPLE_IPID_ATA100 0x003b
 #define PCI_DEVICE_ID_APPLE_KEYLARGO_I  0x003e
@@ -1580,6 +1580,7 @@
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000IDE 0x0214
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2 0x0217
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4USB 0x0220
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5USB PCI_DEVICE_ID_SERVERWORKS_OSB4USB
@@ -2184,6 +2185,9 @@
 #define PCI_VENDOR_ID_SIBYTE            0x166d
 #define PCI_DEVICE_ID_BCM1250_HT        0x0002
 
+#define PCI_VENDOR_ID_NETCELL           0x169c
+#define PCI_DEVICE_ID_REVOLUTION        0x0044
+
 #define PCI_VENDOR_ID_LINKSYS           0x1737
 #define PCI_DEVICE_ID_LINKSYS_EG1032    0x1032
 #define PCI_DEVICE_ID_LINKSYS_EG1064    0x1064