locks: typedef fl_owner_t to void *
fl_owner_t is a cookie that can store all kinds of different pointers,
so don't pretends it points to a file structure.
For now just change the typedef, but as a follow on this will allow
to get rids of lots of casts and eventually the typedef itself.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e11d60c..2daccaf 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -833,7 +833,7 @@
*
* Lockd stuffs a "host" pointer into this.
*/
-typedef struct files_struct *fl_owner_t;
+typedef void *fl_owner_t;
struct file_lock_operations {
void (*fl_copy_lock)(struct file_lock *, struct file_lock *);