NTFS: Use i_size_read() once and then use the cached value in
fs/ntfs/lcnalloc.c::ntfs_cluster_alloc().
Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index b1a9494..ff0d9b1 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -31,6 +31,8 @@
out.
- Use i_size_read() in fs/ntfs/attrib.c::ntfs_attr_set().
- 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().
2.1.22 - Many bug and race fixes and error handling improvements.