NTFS: Use i_size_read() in fs/ntfs/file.c::ntfs_file_open().

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>

2 files changed, 2 insertions, 1 deletions

diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index ff0d9b132df8..6d2a99c13d30 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -33,6 +33,7 @@ ToDo/Notes:
         - Use i_size_read() in fs/ntfs/logfile.c::ntfs_{check,empty}_logfile().
         - Use i_size_read() once and then use the cached value in
           fs/ntfs/lcnalloc.c::ntfs_cluster_alloc().
+        - Use i_size_read() in fs/ntfs/file.c::ntfs_file_open().
 
 2.1.22 - Many bug and race fixes and error handling improvements.
 
diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c
index db8713ea0d27..e0f530ce6b99 100644
--- a/fs/ntfs/file.c
+++ b/fs/ntfs/file.c
@@ -47,7 +47,7 @@
 static int ntfs_file_open(struct inode *vi, struct file *filp)
 {
         if (sizeof(unsigned long) < 8) {
-                if (vi->i_size > MAX_LFS_FILESIZE)
+                if (i_size_read(vi) > MAX_LFS_FILESIZE)
                         return -EFBIG;
         }
         return generic_file_open(vi, filp);