Re: [linux-usb-devel] [PATCH] USB: fix race in HCD removal

2007-03-13 Thread Milan Plzik
On Ut, 2007-03-13 at 11:32 -0400, Alan Stern wrote: > On Tue, 13 Mar 2007, Greg KH wrote: > > > On Tue, Mar 13, 2007 at 11:10:52AM -0400, Alan Stern wrote: > > > This patch (as865) fixes a race in the HCD removal code discovered by > > > Milan Plzik. Arrival of an interrupt after the root hub was

Re: [linux-usb-devel] [PATCH] USB: fix race in HCD removal

2007-03-13 Thread Alan Stern
On Tue, 13 Mar 2007, Greg KH wrote: > On Tue, Mar 13, 2007 at 11:10:52AM -0400, Alan Stern wrote: > > This patch (as865) fixes a race in the HCD removal code discovered by > > Milan Plzik. Arrival of an interrupt after the root hub was > > unregistered could cause the root-hub status timer to sta

[linux-usb-devel] [PATCH] USB: fix race in HCD removal

2007-03-13 Thread Alan Stern
This patch (as865) fixes a race in the HCD removal code discovered by Milan Plzik. Arrival of an interrupt after the root hub was unregistered could cause the root-hub status timer to start up, even after it was supposed to have been shut down. The problem is fixed by moving the del_timer_sync()