perf: Fix task context scheduling

[pandora-kernel.git] / include / linux / nfs_fs.h

diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index f88522b..1b93b9c 100644 (file)
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -33,6 +33,8 @@
 #define FLUSH_STABLE           4       /* commit to stable storage */
 #define FLUSH_LOWPRI           8       /* low priority background flush */
 #define FLUSH_HIGHPRI          16      /* high priority memory reclaim flush */
+#define FLUSH_COND_STABLE      32      /* conditional stable write - only stable
+                                        * if everything fits in one RPC */
 
 #ifdef __KERNEL__
 
@@ -93,8 +95,13 @@ struct nfs_open_context {
        int error;
 
        struct list_head list;
+};
 
+struct nfs_open_dir_context {
+       struct rpc_cred *cred;
        __u64 dir_cookie;
+       __u64 dup_cookie;
+       int duped;
 };
 
 /*
@@ -191,6 +198,7 @@ struct nfs_inode {
 
        /* pNFS layout information */
        struct pnfs_layout_hdr *layout;
+       atomic_t                commits_outstanding;
 #endif /* CONFIG_NFS_V4*/
 #ifdef CONFIG_NFS_FSCACHE
        struct fscache_cookie   *fscache;
@@ -219,6 +227,8 @@ struct nfs_inode {
 #define NFS_INO_FSCACHE                (5)             /* inode can be cached by FS-Cache */
 #define NFS_INO_FSCACHE_LOCK   (6)             /* FS-Cache cookie management lock */
 #define NFS_INO_COMMIT         (7)             /* inode is committing unstable writes */
+#define NFS_INO_PNFS_COMMIT    (8)             /* use pnfs code for commit */
+#define NFS_INO_LAYOUTCOMMIT   (9)             /* layoutcommit required */
 
 static inline struct nfs_inode *NFS_I(const struct inode *inode)
 {