[PATCH] splice: pass offset around for ->splice_read() and ->splice_write()

[mv-sheeva.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 162c6e57307a0e528040d7f3e9b287b61c711760..3de2bfb2410ffcdc0449a7b5cbe5d1eee1dc54a2 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1039,8 +1039,8 @@ struct file_operations {
        int (*check_flags)(int);
        int (*dir_notify)(struct file *filp, unsigned long arg);
        int (*flock) (struct file *, int, struct file_lock *);
-       ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, size_t, unsigned int);
-       ssize_t (*splice_read)(struct file *, struct pipe_inode_info *, size_t, unsigned int);
+       ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
+       ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
 };
 
 struct inode_operations {
@@ -1613,13 +1613,13 @@ extern void do_generic_mapping_read(struct address_space *mapping,
                                    loff_t *, read_descriptor_t *, read_actor_t);
 
 /* fs/splice.c */
-extern ssize_t generic_file_splice_read(struct file *,
+extern ssize_t generic_file_splice_read(struct file *, loff_t *,
                struct pipe_inode_info *, size_t, unsigned int);
 extern ssize_t generic_file_splice_write(struct pipe_inode_info *,
-               struct file *, size_t, unsigned int);
+               struct file *, loff_t *, size_t, unsigned int);
 extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
-               struct file *out, size_t len, unsigned int flags);
-extern long do_splice_direct(struct file *in, struct file *out,
+               struct file *out, loff_t *, size_t len, unsigned int flags);
+extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
                size_t len, unsigned int flags);
 
 extern void