From 8a3530bc3d94b2f99e24b7f63a3c3ab70edb22b7 Mon Sep 17 00:00:00 2001
From: deen <deen>
Date: Thu, 10 Apr 2008 12:48:10 +0000
Subject: [PATCH] Add changelog entry.

b=15188
---
 lustre/ChangeLog | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lustre/ChangeLog b/lustre/ChangeLog
index c7e9d22..ad2d945 100644
--- a/lustre/ChangeLog
+++ b/lustre/ChangeLog
@@ -860,6 +860,13 @@ Details    : ldlm pool logic depends on number of granted locks equal to
 	     number of released locks which is not true for flock locks, so 
 	     just exclude such locks from consideration.
 
+Severity   : normal
+Bugzilla   : 15188
+Description: MDS deadlock with many ll_sync_lov threads and I/O stalled
+Details    : Use fsfilt_sync() for both the whole filesystem sync and
+             individual file sync to eliminate dangerous inode locking
+             with I_LOCK that can lead to a deadlock.
+
 --------------------------------------------------------------------------------
 
 2007-08-10         Cluster File Systems, Inc. <info@clusterfs.com>
-- 
1.8.3.1