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ntfs: clean up ntfs_attr_extend_initialized 

cached_page and lru_pvec have not been used.  Let's remove the arguments.

Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Acked-by: Anton Altaparmakov <aia21@cantab.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Minchan Kim 2010-05-24 14:33:06 -07:00 committed by Linus Torvalds
parent ef7ffe8f06
commit 2ec93b0bf3
1 changed files with 2 additions and 7 deletions
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9
fs/ntfs/file.c
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@ -98,9 +98,6 @@ static int ntfs_file_open(struct inode *vi, struct file *filp)
* the page at all. For a more detailed explanation see ntfs_truncate() in
* fs/ntfs/inode.c.
*
* @cached_page and @lru_pvec are just optimizations for dealing with multiple
* pages.
*
* Return 0 on success and -errno on error. In the case that an error is
* encountered it is possible that the initialized size will already have been
* incremented some way towards @new_init_size but it is guaranteed that if
@ -110,8 +107,7 @@ static int ntfs_file_open(struct inode *vi, struct file *filp)
* Locking: i_mutex on the vfs inode corrseponsind to the ntfs inode @ni must be
* held by the caller.
*/
static int ntfs_attr_extend_initialized(ntfs_inode *ni, const s64 new_init_size,
struct page **cached_page, struct pagevec *lru_pvec)
static int ntfs_attr_extend_initialized(ntfs_inode *ni, const s64 new_init_size)
{
s64 old_init_size;
loff_t old_i_size;
@ -1925,8 +1921,7 @@ static ssize_t ntfs_file_buffered_write(struct kiocb *iocb,
ll = ni->initialized_size;
read_unlock_irqrestore(&ni->size_lock, flags);
if (pos > ll) {
err = ntfs_attr_extend_initialized(ni, pos, &cached_page,
&lru_pvec);
err = ntfs_attr_extend_initialized(ni, pos);
if (err < 0) {
ntfs_error(vol->sb, "Cannot perform write to inode "
"0x%lx, attribute type 0x%x, because "