Re: 2.6.24-rc2 XFS nfsd hang / smbd too

2007-11-15 Thread Chris Wedgwood
On Thu, Nov 15, 2007 at 08:51:36AM +0100, Christian Kujau wrote: > [] mutex_lock_nested+0xcc/0x2c0 > [] do_lookup+0xa4/0x190 > [] __link_path_walk+0x749/0xd10 > [] link_path_walk+0x44/0xc0 > [] path_walk+0x18/0x20 > [] do_path_lookup+0x78/0x1c0 > [] __user_walk_fd+0x38/0x60 > [] vfs_stat_fd+0x21/0

Re: 2.6.24-rc2 XFS nfsd hang / smbd too

2007-11-15 Thread Christian Kujau
On Thu, 15 Nov 2007, Christian Kujau wrote: Upon accessing the /data/sub part of the CIFS share, the client hung, waiting for the server to respond (the [cifs] kernel thread on the client was spinning, waiting for i/o). On the server, similar things as with the nfsd processes happened Turns o

Re: 2.6.24-rc2 XFS nfsd hang / smbd too

2007-11-15 Thread Christian Kujau
On Thu, November 15, 2007 08:51, Christian Kujau wrote: > Since NFS was not working (the nfsd processes were already in D state), > to mount a CIFS share from the very same server (and the same client). That should read: Since NFS was not working (the nfsd processes were already in D state), I de

Re: 2.6.24-rc2 XFS nfsd hang / smbd too

2007-11-15 Thread Christian Kujau
On Wed, 14 Nov 2007, Christian Kujau wrote: Yes, the nfsd process only got stuck when I did ls(1) (with or without -l) on a NFS share which contained a XFS partition. Since NFS was not working (the nfsd processes were already in D state), to mount a CIFS share from the very same server (and th