X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Ffuse%2Ffuse_i.h;h=145098056ca6556749f12668eaead0006598cf3e;hb=64c6d8ed4c55f0a99b1b81558851da80c8d58244;hp=e824a09d3151e93125e17dcd3b317b44ddbf7ddd;hpb=9ba7cbba100bdaca7316d71d6c6298e61191f8b2;p=linux-2.6

diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index e824a09d31..145098056c 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -120,6 +120,8 @@ enum fuse_req_state {
 	FUSE_REQ_FINISHED
 };
 
+struct fuse_conn;
+
 /**
  * A request to the client
  */
@@ -186,6 +188,9 @@ struct fuse_req {
 
 	/** File used in the request (or NULL) */
 	struct file *file;
+
+	/** Request completion callback */
+	void (*end)(struct fuse_conn *, struct fuse_req *);
 };
 
 /**
@@ -196,9 +201,6 @@ struct fuse_req {
  * unmounted.
  */
 struct fuse_conn {
-	/** Reference count */
-	int count;
-
 	/** The user id for this mount */
 	uid_t user_id;
 
@@ -249,8 +251,8 @@ struct fuse_conn {
 	/** Mount is active */
 	unsigned mounted : 1;
 
-	/** Connection established, cleared on umount and device
-	    release */
+	/** Connection established, cleared on umount, connection
+	    abort and device release */
 	unsigned connected : 1;
 
 	/** Connection failed (version mismatch) */
@@ -283,11 +285,17 @@ struct fuse_conn {
 	/** Is create not implemented by fs? */
 	unsigned no_create : 1;
 
+	/** The number of requests waiting for completion */
+	atomic_t num_waiting;
+
 	/** Negotiated minor version */
 	unsigned minor;
 
 	/** Backing dev info */
 	struct backing_dev_info bdi;
+
+	/** kobject */
+	struct kobject kobj;
 };
 
 static inline struct fuse_conn *get_fuse_conn_super(struct super_block *sb)
@@ -300,6 +308,11 @@ static inline struct fuse_conn *get_fuse_conn(struct inode *inode)
 	return get_fuse_conn_super(inode->i_sb);
 }
 
+static inline struct fuse_conn *get_fuse_conn_kobj(struct kobject *obj)
+{
+	return container_of(obj, struct fuse_conn, kobj);
+}
+
 static inline struct fuse_inode *get_fuse_inode(struct inode *inode)
 {
 	return container_of(inode, struct fuse_inode, inode);
@@ -399,12 +412,6 @@ void fuse_init_symlink(struct inode *inode);
  */
 void fuse_change_attributes(struct inode *inode, struct fuse_attr *attr);
 
-/**
- * Check if the connection can be released, and if yes, then free the
- * connection structure
- */
-void fuse_release_conn(struct fuse_conn *fc);
-
 /**
  * Initialize the client device
  */
@@ -461,6 +468,9 @@ void request_send_background(struct fuse_conn *fc, struct fuse_req *req);
  */
 void fuse_release_background(struct fuse_req *req);
 
+/* Abort all requests */
+void fuse_abort_conn(struct fuse_conn *fc);
+
 /**
  * Get the attributes of a file
  */