1 files changed, 9 insertions, 9 deletions

diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index d1abbee281d1..7016653f3e41 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -410,12 +410,12 @@ static int hostfs_writepage(struct page *page, struct writeback_control *wbc)
         struct inode *inode = mapping->host;
         char *buffer;
         loff_t base = page_offset(page);
-        int count = PAGE_CACHE_SIZE;
-        int end_index = inode->i_size >> PAGE_CACHE_SHIFT;
+        int count = PAGE_SIZE;
+        int end_index = inode->i_size >> PAGE_SHIFT;
         int err;
 
         if (page->index >= end_index)
-                count = inode->i_size & (PAGE_CACHE_SIZE-1);
+                count = inode->i_size & (PAGE_SIZE-1);
 
         buffer = kmap(page);
 
@@ -447,7 +447,7 @@ static int hostfs_readpage(struct file *file, struct page *page)
 
         buffer = kmap(page);
         bytes_read = read_file(FILE_HOSTFS_I(file)->fd, &start, buffer,
-                        PAGE_CACHE_SIZE);
+                        PAGE_SIZE);
         if (bytes_read < 0) {
                 ClearPageUptodate(page);
                 SetPageError(page);
@@ -455,7 +455,7 @@ static int hostfs_readpage(struct file *file, struct page *page)
                 goto out;
         }
 
-        memset(buffer + bytes_read, 0, PAGE_CACHE_SIZE - bytes_read);
+        memset(buffer + bytes_read, 0, PAGE_SIZE - bytes_read);
 
         ClearPageError(page);
         SetPageUptodate(page);
@@ -471,7 +471,7 @@ static int hostfs_write_begin(struct file *file, struct address_space *mapping,
                               loff_t pos, unsigned len, unsigned flags,
                               struct page **pagep, void **fsdata)
 {
-        pgoff_t index = pos >> PAGE_CACHE_SHIFT;
+        pgoff_t index = pos >> PAGE_SHIFT;
 
         *pagep = grab_cache_page_write_begin(mapping, index, flags);
         if (!*pagep)
@@ -485,14 +485,14 @@ static int hostfs_write_end(struct file *file, struct address_space *mapping,
 {
         struct inode *inode = mapping->host;
         void *buffer;
-        unsigned from = pos & (PAGE_CACHE_SIZE - 1);
+        unsigned from = pos & (PAGE_SIZE - 1);
         int err;
 
         buffer = kmap(page);
         err = write_file(FILE_HOSTFS_I(file)->fd, &pos, buffer + from, copied);
         kunmap(page);
 
-        if (!PageUptodate(page) && err == PAGE_CACHE_SIZE)
+        if (!PageUptodate(page) && err == PAGE_SIZE)
                 SetPageUptodate(page);
 
         /*
@@ -502,7 +502,7 @@ static int hostfs_write_end(struct file *file, struct address_space *mapping,
         if (err > 0 && (pos > inode->i_size))
                 inode->i_size = pos;
         unlock_page(page);
-        page_cache_release(page);
+        put_page(page);
 
         return err;
 }