63ba42fbf5
The reference counts are there to block detach until the sleepers in read/write/ioctl have gotten out, not to prevent the open device from going away. Restore the old behavior so that we have a chance to wake up sleepers when the usb device goes away, so they can properly return EIO back to the caller when this happens. Otherwise, we have a guarnateed panic waiting to happen when a device detaches with an active read channel. This should be merged to 5 asap. |
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| .. | ||
| dsbr100io.h | ||
| ehci_pci.c | ||
| ehci.c | ||
| ehcireg.h | ||
| ehcivar.h | ||
| FILES | ||
| hid.c | ||
| hid.h | ||
| if_aue.c | ||
| if_auereg.h | ||
| if_axe.c | ||
| if_axereg.h | ||
| if_cue.c | ||
| if_cuereg.h | ||
| if_kue.c | ||
| if_kuereg.h | ||
| if_rue.c | ||
| if_ruereg.h | ||
| if_udav.c | ||
| if_udavreg.h | ||
| kue_fw.h | ||
| ohci_pci.c | ||
| ohci.c | ||
| ohcireg.h | ||
| ohcivar.h | ||
| rio500_usb.h | ||
| ubsa.c | ||
| ubser.c | ||
| ubser.h | ||
| ucom.c | ||
| ucomvar.h | ||
| ucycom.c | ||
| udbp.c | ||
| udbp.h | ||
| ufm.c | ||
| uftdi.c | ||
| uftdireg.h | ||
| ugen.c | ||
| ugraphire_rdesc.h | ||
| uhci_pci.c | ||
| uhci.c | ||
| uhcireg.h | ||
| uhcivar.h | ||
| uhid.c | ||
| uhub.c | ||
| ukbd.c | ||
| ulpt.c | ||
| umass.c | ||
| umct.c | ||
| umodem.c | ||
| ums.c | ||
| uplcom.c | ||
| urio.c | ||
| usb_ethersubr.c | ||
| usb_ethersubr.h | ||
| usb_if.m | ||
| usb_mem.c | ||
| usb_mem.h | ||
| usb_port.h | ||
| usb_quirks.c | ||
| usb_quirks.h | ||
| usb_subr.c | ||
| usb.c | ||
| usb.h | ||
| usbcdc.h | ||
| usbdevs | ||
| usbdi_util.c | ||
| usbdi_util.h | ||
| usbdi.c | ||
| usbdi.h | ||
| usbdivar.h | ||
| usbhid.h | ||
| uscanner.c | ||
| uvisor.c | ||
| uvscom.c | ||