Ocfs2 devel - May 2009 - add error check for ocfs2_read_locked_inode() call

After upgrading from 2.6.28.10 to 2.6.29.3 I've saw following new errors 
in kernel log:
May 12 14:46:41 falcon-cl5
May 12 14:46:41 falcon-cl5 (6757,7):ocfs2_read_locked_inode:466 ERROR: 
status = -22

Only one node is mounted volumes in cluster:
/dev/sde on /home/apache/users/D1 type ocfs2 
(rw,_netdev,noatime,heartbeat=local)
/dev/sdd on /home/apache/users/D2 type ocfs2 
(rw,_netdev,noatime,heartbeat=local)
/dev/sdc on /home/apache/users/D3 type ocfs2 
(rw,_netdev,noatime,heartbeat=local)
The error appears multiple times per second and only numbers is different.
May 12 14:47:09 falcon-cl5 (6755,6):ocfs2_read_locked_inode:466 ERROR: 
status = -22
May 12 14:47:09 falcon-cl5
May 12 14:47:09 falcon-cl5 (6755,2):ocfs2_read_locked_inode:466 ERROR: 
status = -22
May 12 14:47:09 falcon-cl5
May 12 14:47:09 falcon-cl5 (6755,1):ocfs2_read_locked_inode:466 ERROR: 
status = -22

What does it means, any suggestions?

Oleg Gawriloff wrote:
> After upgrading from 2.6.28.10 to 2.6.29.3 I've saw following new
errors
> in kernel log:
> May 12 14:46:41 falcon-cl5
> May 12 14:46:41 falcon-cl5 (6757,7):ocfs2_read_locked_inode:466 ERROR: 
> status = -22
>
> Only one node is mounted volumes in cluster:
> /dev/sde on /home/apache/users/D1 type ocfs2 
> (rw,_netdev,noatime,heartbeat=local)
> /dev/sdd on /home/apache/users/D2 type ocfs2 
> (rw,_netdev,noatime,heartbeat=local)
> /dev/sdc on /home/apache/users/D3 type ocfs2 
> (rw,_netdev,noatime,heartbeat=local)
> The error appears multiple times per second and only numbers is different.
> May 12 14:47:09 falcon-cl5 (6755,6):ocfs2_read_locked_inode:466 ERROR: 
> status = -22
> May 12 14:47:09 falcon-cl5
> May 12 14:47:09 falcon-cl5 (6755,2):ocfs2_read_locked_inode:466 ERROR: 
> status = -22
> May 12 14:47:09 falcon-cl5
> May 12 14:47:09 falcon-cl5 (6755,1):ocfs2_read_locked_inode:466 ERROR: 
> status = -22
>
> What does it means, any suggestions?
I went thru the relevant code in 2.6.29-3. There has to be another
message. That is, other than the one listed.

http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.29.y.git;a=blob;f=fs/ocfs2/inode.c;h=229e707bc050629c0ad372b14c75194bf4b97f3d;hb=e18346d68f807c62bb8e5de0f809d3a1a2f093de

Did you modify the code? Apply some patches?

Sunil Mushran ?????:
> I went thru the relevant code in 2.6.29-3. There has to be another
> message. That is, other than the one listed.
>
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.29.y.git;a=blob;f=fs/ocfs2/inode.c;h=229e707bc050629c0ad372b14c75194bf4b97f3d;hb=e18346d68f807c62bb8e5de0f809d3a1a2f093de
> Did you modify the code? Apply some patches?
Nope. Standard vanilla-sources 2.6.29.3 on gentoo. No patches/modifies.
barzog at falcon-cl3 ~ $ ls -l /usr/src/linux/fs/ocfs2/inode.c
-rw-r--r-- 1 root root 37345 ??? 24 01:12 /usr/src/linux/fs/ocfs2/inode.c
If needed I can give you access to this server.