Switch to the iomap_seek_hole_data vfs helper for implementing lseek
SEEK_HOLE / SEEK_DATA. __xfs_seek_hole_data can go away once it's no
longer used by the quota code.
Signed-off-by: Andreas Gruenbacher <agruenba@xxxxxxxxxx>
---
fs/xfs/xfs_file.c | 21 +++++----------------
1 file changed, 5 insertions(+), 16 deletions(-)
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index fff9aba..5e48201 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -1104,29 +1104,18 @@ xfs_seek_hole_data(
struct xfs_inode *ip = XFS_I(inode);
struct xfs_mount *mp = ip->i_mount;
uint lock;
- loff_t offset, end;
- int error = 0;
+ loff_t offset;
if (XFS_FORCED_SHUTDOWN(mp))
return -EIO;
lock = xfs_ilock_data_map_shared(ip);
-
- end = i_size_read(inode);
- offset = __xfs_seek_hole_data(inode, start, end, whence);
- if (offset < 0) {
- error = offset;
- goto out_unlock;
- }
-
- offset = vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
-
-out_unlock:
+ offset = iomap_seek_hole_data(inode, start, whence, &xfs_iomap_ops);
xfs_iunlock(ip, lock);
- if (error)
- return error;
- return offset;
+ if (offset < 0)
+ return offset;
+ return vfs_setpos(file, offset, inode->i_sb->s_maxbytes);
}
STATIC loff_t
--
2.7.5
