Messages in this thread | | | Date | Wed, 16 Sep 2009 08:53:59 +0200 | From | Jens Axboe <> | Subject | Re: BUG: sleeping function called from invalid context at mm/slub.c:1717 |
| |
On Tue, Sep 15 2009, Jiri Kosina wrote: > On Tue, 15 Sep 2009, Jens Axboe wrote: > > > This is new with todays -git: > > > > BUG: sleeping function called from invalid context at mm/slub.c:1717 > > in_atomic(): 1, irqs_disabled(): 1, pid: 0, name: swapper > > Pid: 0, comm: swapper Not tainted 2.6.31 #206 > > Call Trace: > > <IRQ> [<ffffffff8103eb23>] __might_sleep+0xf3/0x110 > > [<ffffffff810e4d83>] kmem_cache_alloc+0x123/0x170 > > [<ffffffff813306c9>] hid_input_report+0x89/0x3a0 > > [<ffffffffa00cd5f4>] hid_ctrl+0xa4/0x1f0 [usbhid] > > [<ffffffff8108a4c7>] ? handle_IRQ_event+0xa7/0x1e0 > > [<ffffffffa004da1f>] usb_hcd_giveback_urb+0x3f/0xa0 [usbcore] > > [<ffffffffa0074ab4>] uhci_giveback_urb+0xb4/0x240 [uhci_hcd] > > [<ffffffffa00750e7>] uhci_scan_schedule+0x357/0xab0 [uhci_hcd] > > [<ffffffffa0077a01>] uhci_irq+0x91/0x190 [uhci_hcd] > > [<ffffffffa004d44e>] usb_hcd_irq+0x2e/0x70 [usbcore] > > [<ffffffff8108a4c7>] handle_IRQ_event+0xa7/0x1e0 > > [<ffffffff8108c58c>] handle_fasteoi_irq+0x7c/0xf0 > > [<ffffffff8100f176>] handle_irq+0x46/0xa0 > > [<ffffffff8100e49a>] do_IRQ+0x6a/0xf0 > > [<ffffffff8100c853>] ret_from_intr+0x0/0xa > > > > And I notice there's a HID merge from yesterday, Jiri CC'ed. > > Thanks for letting me know. The patch below should fix it.
Yes that works, thanks Jiri!
-- Jens Axboe
| |