Re: recursive locking (coredump/vfs_write)

2013-11-24 Thread Jan Kara
On Fri 22-11-13 23:52:18, Al Viro wrote: > On Fri, Nov 22, 2013 at 10:11:56PM +0100, Jan Kara wrote: > > Hi, > > > > On Wed 13-11-13 16:11:47, Dave Jones wrote: > > > here's another one.. > > > > > > > > > = > > > [ INFO: possible recursive locking d

Re: recursive locking (coredump/vfs_write)

2013-11-22 Thread Al Viro
On Fri, Nov 22, 2013 at 10:11:56PM +0100, Jan Kara wrote: > Hi, > > On Wed 13-11-13 16:11:47, Dave Jones wrote: > > here's another one.. > > > > > > = > > [ INFO: possible recursive locking detected ] > > 3.12.0+ #2 Not tainted > > --

Re: recursive locking (coredump/vfs_write)

2013-11-22 Thread Jan Kara
Hi, On Wed 13-11-13 16:11:47, Dave Jones wrote: > here's another one.. > > > = > [ INFO: possible recursive locking detected ] > 3.12.0+ #2 Not tainted > - > trinity-child3/13302 is trying to acquire lock:

Re: recursive locking (coredump/vfs_write)

2013-11-15 Thread Peter Wu
Hi, On Wednesday 13 November 2013 16:11:47 Dave Jones wrote: > Hey Al, > > here's another one.. > > [..] I also saw this warning with a slightly different path. Kernel is v3.12-7033-g42a2d92, the out-of-tree module below is unrelated (bbswitch). This was triggered when trying trying to get a c