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Diffstat (limited to 'fs/ntfs/mft.c')
-rw-r--r--fs/ntfs/mft.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c
index 3014a36..37b2501 100644
--- a/fs/ntfs/mft.c
+++ b/fs/ntfs/mft.c
@@ -61,16 +61,16 @@ static inline MFT_RECORD *map_mft_record_page(ntfs_inode *ni)
* here if the volume was that big...
*/
index = (u64)ni->mft_no << vol->mft_record_size_bits >>
- PAGE_CACHE_SHIFT;
- ofs = (ni->mft_no << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK;
+ PAGE_SHIFT;
+ ofs = (ni->mft_no << vol->mft_record_size_bits) & ~PAGE_MASK;
i_size = i_size_read(mft_vi);
/* The maximum valid index into the page cache for $MFT's data. */
- end_index = i_size >> PAGE_CACHE_SHIFT;
+ end_index = i_size >> PAGE_SHIFT;
/* If the wanted index is out of bounds the mft record doesn't exist. */
if (unlikely(index >= end_index)) {
- if (index > end_index || (i_size & ~PAGE_CACHE_MASK) < ofs +
+ if (index > end_index || (i_size & ~PAGE_MASK) < ofs +
vol->mft_record_size) {
page = ERR_PTR(-ENOENT);
ntfs_error(vol->sb, "Attempt to read mft record 0x%lx, "
@@ -487,7 +487,7 @@ int ntfs_sync_mft_mirror(ntfs_volume *vol, const unsigned long mft_no,
}
/* Get the page containing the mirror copy of the mft record @m. */
page = ntfs_map_page(vol->mftmirr_ino->i_mapping, mft_no >>
- (PAGE_CACHE_SHIFT - vol->mft_record_size_bits));
+ (PAGE_SHIFT - vol->mft_record_size_bits));
if (IS_ERR(page)) {
ntfs_error(vol->sb, "Failed to map mft mirror page.");
err = PTR_ERR(page);
@@ -497,7 +497,7 @@ int ntfs_sync_mft_mirror(ntfs_volume *vol, const unsigned long mft_no,
BUG_ON(!PageUptodate(page));
ClearPageUptodate(page);
/* Offset of the mft mirror record inside the page. */
- page_ofs = (mft_no << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK;
+ page_ofs = (mft_no << vol->mft_record_size_bits) & ~PAGE_MASK;
/* The address in the page of the mirror copy of the mft record @m. */
kmirr = page_address(page) + page_ofs;
/* Copy the mst protected mft record to the mirror. */
@@ -1178,8 +1178,8 @@ static int ntfs_mft_bitmap_find_and_alloc_free_rec_nolock(ntfs_volume *vol,
for (; pass <= 2;) {
/* Cap size to pass_end. */
ofs = data_pos >> 3;
- page_ofs = ofs & ~PAGE_CACHE_MASK;
- size = PAGE_CACHE_SIZE - page_ofs;
+ page_ofs = ofs & ~PAGE_MASK;
+ size = PAGE_SIZE - page_ofs;
ll = ((pass_end + 7) >> 3) - ofs;
if (size > ll)
size = ll;
@@ -1190,7 +1190,7 @@ static int ntfs_mft_bitmap_find_and_alloc_free_rec_nolock(ntfs_volume *vol,
*/
if (size) {
page = ntfs_map_page(mftbmp_mapping,
- ofs >> PAGE_CACHE_SHIFT);
+ ofs >> PAGE_SHIFT);
if (IS_ERR(page)) {
ntfs_error(vol->sb, "Failed to read mft "
"bitmap, aborting.");
@@ -1328,13 +1328,13 @@ static int ntfs_mft_bitmap_extend_allocation_nolock(ntfs_volume *vol)
*/
ll = lcn >> 3;
page = ntfs_map_page(vol->lcnbmp_ino->i_mapping,
- ll >> PAGE_CACHE_SHIFT);
+ ll >> PAGE_SHIFT);
if (IS_ERR(page)) {
up_write(&mftbmp_ni->runlist.lock);
ntfs_error(vol->sb, "Failed to read from lcn bitmap.");
return PTR_ERR(page);
}
- b = (u8*)page_address(page) + (ll & ~PAGE_CACHE_MASK);
+ b = (u8*)page_address(page) + (ll & ~PAGE_MASK);
tb = 1 << (lcn & 7ull);
down_write(&vol->lcnbmp_lock);
if (*b != 0xff && !(*b & tb)) {
@@ -2103,14 +2103,14 @@ static int ntfs_mft_record_format(const ntfs_volume *vol, const s64 mft_no)
* The index into the page cache and the offset within the page cache
* page of the wanted mft record.
*/
- index = mft_no << vol->mft_record_size_bits >> PAGE_CACHE_SHIFT;
- ofs = (mft_no << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK;
+ index = mft_no << vol->mft_record_size_bits >> PAGE_SHIFT;
+ ofs = (mft_no << vol->mft_record_size_bits) & ~PAGE_MASK;
/* The maximum valid index into the page cache for $MFT's data. */
i_size = i_size_read(mft_vi);
- end_index = i_size >> PAGE_CACHE_SHIFT;
+ end_index = i_size >> PAGE_SHIFT;
if (unlikely(index >= end_index)) {
if (unlikely(index > end_index || ofs + vol->mft_record_size >=
- (i_size & ~PAGE_CACHE_MASK))) {
+ (i_size & ~PAGE_MASK))) {
ntfs_error(vol->sb, "Tried to format non-existing mft "
"record 0x%llx.", (long long)mft_no);
return -ENOENT;
@@ -2515,8 +2515,8 @@ mft_rec_already_initialized:
* We now have allocated and initialized the mft record. Calculate the
* index of and the offset within the page cache page the record is in.
*/
- index = bit << vol->mft_record_size_bits >> PAGE_CACHE_SHIFT;
- ofs = (bit << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK;
+ index = bit << vol->mft_record_size_bits >> PAGE_SHIFT;
+ ofs = (bit << vol->mft_record_size_bits) & ~PAGE_MASK;
/* Read, map, and pin the page containing the mft record. */
page = ntfs_map_page(vol->mft_ino->i_mapping, index);
if (IS_ERR(page)) {