NTFS: Change ntfs_cluster_free() to require a write locked runlist on entry

      since we otherwise get into a lock reversal deadlock if a read locked
      runlist is passed in. In the process also change it to take an ntfs
      inode instead of a vfs inode as parameter.

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

1 files changed, 4 insertions, 0 deletions

diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index ee8665f62a65..574896f27c36 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -25,6 +25,10 @@ ToDo/Notes:
 2.1.25-WIP
 
         - Fix sparse warnings that have crept in over time.
+        - Change ntfs_cluster_free() to require a write locked runlist on entry
+          since we otherwise get into a lock reversal deadlock if a read locked
+          runlist is passed in. In the process also change it to take an ntfs
+          inode instead of a vfs inode as parameter.
 
 2.1.24 - Lots of bug fixes and support more clean journal states.