[PATCH] Numerous fixes to kernel-doc info in source files.

A variety of (mostly) innocuous fixes to the embedded kernel-doc content in
source files, including:

  * make multi-line initial descriptions single line
  * denote some function names, constants and structs as such
  * change erroneous opening '/*' to '/**' in a few places
  * reword some text for clarity

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

mm/filemap.c

@@ -327,7 +327,7 @@ EXPORT_SYMBOL(sync_page_range);
  * @pos:	beginning offset in pages to write
  * @count:	number of bytes to write
  *
- * Note: Holding i_mutex across sync_page_range_nolock is not a good idea
+ * Note: Holding i_mutex across sync_page_range_nolock() is not a good idea
  * as it forces O_SYNC writers to different parts of the same file
  * to be serialised right until io completion.
  */
@@ -784,7 +784,7 @@ unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,
  * @mapping: target address_space
  * @index: the page index
  *
- * Same as grab_cache_page, but do not wait if the page is unavailable.
+ * Same as grab_cache_page(), but do not wait if the page is unavailable.
  * This is intended for speculative data generators, where the data can
  * be regenerated if the page couldn't be grabbed.  This routine should
  * be safe to call while holding the lock for another page.

mm/memory.c

@@ -1775,9 +1775,7 @@ restart:
 }
 
 /**
- * unmap_mapping_range - unmap the portion of all mmaps
- * in the specified address_space corresponding to the specified
- * page range in the underlying file.
+ * unmap_mapping_range - unmap the portion of all mmaps in the specified address_space corresponding to the specified page range in the underlying file.
  * @mapping: the address space containing mmaps to be unmapped.
  * @holebegin: byte in first page to unmap, relative to the start of
  * the underlying file.  This will be rounded down to a PAGE_SIZE

mm/mempool.c

@@ -46,9 +46,9 @@ static void free_pool(mempool_t *pool)
  * @pool_data: optional private data available to the user-defined functions.
  *
  * this function creates and allocates a guaranteed size, preallocated
- * memory pool. The pool can be used from the mempool_alloc and mempool_free
+ * memory pool. The pool can be used from the mempool_alloc() and mempool_free()
  * functions. This function might sleep. Both the alloc_fn() and the free_fn()
- * functions might sleep - as long as the mempool_alloc function is not called
+ * functions might sleep - as long as the mempool_alloc() function is not called
  * from IRQ contexts.
  */
 mempool_t *mempool_create(int min_nr, mempool_alloc_t *alloc_fn,
@@ -195,7 +195,7 @@ EXPORT_SYMBOL(mempool_destroy);
  *             mempool_create().
  * @gfp_mask:  the usual allocation bitmask.
  *
- * this function only sleeps if the alloc_fn function sleeps or
+ * this function only sleeps if the alloc_fn() function sleeps or
  * returns NULL. Note that due to preallocation, this function
  * *never* fails when called from process contexts. (it might
  * fail if called from an IRQ context.)

mm/page-writeback.c

@@ -549,9 +549,7 @@ void __init page_writeback_init(void)
 }
 
 /**
- * generic_writepages - walk the list of dirty pages of the given
- *                      address space and writepage() all of them.
- *
+ * generic_writepages - walk the list of dirty pages of the given address space and writepage() all of them.
  * @mapping: address space structure to write
  * @wbc: subtract the number of written pages from *@wbc->nr_to_write
  *
@@ -698,7 +696,6 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc)
 
 /**
  * write_one_page - write out a single page and optionally wait on I/O
- *
  * @page: the page to write
  * @wait: if true, wait on writeout
  *

mm/slab.c

@@ -2520,7 +2520,7 @@ EXPORT_SYMBOL(kmem_cache_shrink);
  * kmem_cache_destroy - delete a cache
  * @cachep: the cache to destroy
  *
- * Remove a struct kmem_cache object from the slab cache.
+ * Remove a &struct kmem_cache object from the slab cache.
  *
  * It is expected this function will be called by a module when it is
  * unloaded.  This will remove the cache completely, and avoid a duplicate

mm/vmalloc.c

@@ -699,7 +699,7 @@ finished:
  *	that it is big enough to cover the vma. Will return failure if
  *	that criteria isn't met.
  *
- *	Similar to remap_pfn_range (see mm/memory.c)
+ *	Similar to remap_pfn_range() (see mm/memory.c)
  */
 int remap_vmalloc_range(struct vm_area_struct *vma, void *addr,
 						unsigned long pgoff)