new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ext4/move_extent.c b/fs/ext4/move_extent.c
index d9cc5ee..796f7ac 100644
--- a/fs/ext4/move_extent.c
+++ b/fs/ext4/move_extent.c
@@ -900,7 +900,7 @@
pgoff_t orig_page_offset, int data_offset_in_page,
int block_len_in_page, int uninit, int *err)
{
- struct inode *orig_inode = o_filp->f_dentry->d_inode;
+ struct inode *orig_inode = file_inode(o_filp);
struct page *pagep[2] = {NULL, NULL};
handle_t *handle;
ext4_lblk_t orig_blk_offset;
@@ -1279,8 +1279,8 @@
__u64 orig_start, __u64 donor_start, __u64 len,
__u64 *moved_len)
{
- struct inode *orig_inode = o_filp->f_dentry->d_inode;
- struct inode *donor_inode = d_filp->f_dentry->d_inode;
+ struct inode *orig_inode = file_inode(o_filp);
+ struct inode *donor_inode = file_inode(d_filp);
struct ext4_ext_path *orig_path = NULL, *holecheck_path = NULL;
struct ext4_extent *ext_prev, *ext_cur, *ext_dummy;
ext4_lblk_t block_start = orig_start;