Merge tag 'for-linus-4.18-ofs' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

Pull orangefs updates from Mike Marshall:
 "Fixes and cleanups:

   - fix some sparse warnings

   - cleanup some code formatting

   - fix up some attribute/meta-data related code"

* tag 'for-linus-4.18-ofs' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
  orangefs: use sparse annotations for holding locks across function calls.
  orangefs: make debug_help_fops static
  orangefs: remove unused function orangefs_get_bufmap_init
  orangefs: specify user pointers when using dev_map_desc and bufmap
  orangefs: formatting cleanups
  orangefs: set i_size on new symlink
  orangefs: report attributes_mask and attributes for statx
  orangefs: make struct orangefs_file_vm_ops static
  orangefs: revamp block sizes

1 files changed, 3 insertions, 17 deletions

diff --git a/fs/orangefs/orangefs-bufmap.c b/fs/orangefs/orangefs-bufmap.c
index 4f927023d095..c4e98c9c1621 100644
--- a/fs/orangefs/orangefs-bufmap.c
+++ b/fs/orangefs/orangefs-bufmap.c
@@ -138,7 +138,7 @@ static int get(struct slot_map *m)
 
 /* used to describe mapped buffers */
 struct orangefs_bufmap_desc {
-	void *uaddr;			/* user space address pointer */
+	void __user *uaddr;		/* user space address pointer */
 	struct page **page_array;	/* array of mapped pages */
 	int array_count;		/* size of above arrays */
 	struct list_head list_link;
@@ -184,7 +184,7 @@ orangefs_bufmap_free(struct orangefs_bufmap *bufmap)
 }
 
 /*
- * XXX: Can the size and shift change while the caller gives up the 
+ * XXX: Can the size and shift change while the caller gives up the
  * XXX: lock between calling this and doing something useful?
  */
 
@@ -215,20 +215,6 @@ int orangefs_bufmap_shift_query(void)
 static DECLARE_WAIT_QUEUE_HEAD(bufmap_waitq);
 static DECLARE_WAIT_QUEUE_HEAD(readdir_waitq);
 
-/*
- * orangefs_get_bufmap_init
- *
- * If bufmap_init is 1, then the shared memory system, including the
- * buffer_index_array, is available.  Otherwise, it is not.
- *
- * returns the value of bufmap_init
- */
-int orangefs_get_bufmap_init(void)
-{
-	return __orangefs_bufmap ? 1 : 0;
-}
-
-
 static struct orangefs_bufmap *
 orangefs_bufmap_alloc(struct ORANGEFS_dev_map_desc *user_desc)
 {
@@ -496,7 +482,7 @@ void orangefs_readdir_index_put(int buffer_index)
 }
 
 /*
- * we've been handed an iovec, we need to copy it to 
+ * we've been handed an iovec, we need to copy it to
  * the shared memory descriptor at "buffer_index".
  */
 int orangefs_bufmap_copy_from_iovec(struct iov_iter *iter,