mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usage

Mostly direct substitution with occasional adjustment or removing
outdated comments.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/squashfs/file.c b/fs/squashfs/file.c
index 437de9e89221..13d80947bf9e 100644
--- a/fs/squashfs/file.c
+++ b/fs/squashfs/file.c
@@ -382,7 +382,7 @@ void squashfs_copy_cache(struct page *page, struct squashfs_cache_entry *buffer,
 
         /*
          * Loop copying datablock into pages.  As the datablock likely covers
-         * many PAGE_CACHE_SIZE pages (default block size is 128 KiB) explicitly
+         * many PAGE_SIZE pages (default block size is 128 KiB) explicitly
          * grab the pages from the page cache, except for the page that we've
          * been called to fill.
          */