NTFS: Add ntfs_rl_punch_nolock() which punches a caller specified hole into a runlist.

Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index 79d9899b..39dca6d 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -53,6 +53,8 @@
 	  pointing this out.
 	- Change ntfs_rl_truncate_nolock() to throw away the runlist if the new
 	  length is zero.
+	- Add runlist.[hc]::ntfs_rl_punch_nolock() which punches a caller
+	  specified hole into a runlist.
 
 2.1.23 - Implement extension of resident files and make writing safe as well as
 	 many bug fixes, cleanups, and enhancements...