Greg: We all failed to notice that Franck's recent update to usb-storage allowed an URB to complete after its context data was no longer valid. This patch (as746) makes the driver wait for the URB to complete whenever there's a timeout. Although timeouts in usb-storage are relatively uncommon, they do occur. Without this patch the code in 2.6.18-rc1 will fault within an interrupt handler, which is not nice at all.
Alan Stern Signed-off-by: Alan Stern <[EMAIL PROTECTED]> --- Index: usb-2.6/drivers/usb/storage/transport.c =================================================================== --- usb-2.6.orig/drivers/usb/storage/transport.c +++ usb-2.6/drivers/usb/storage/transport.c @@ -180,7 +180,7 @@ static int usb_stor_msg_common(struct us if (timeleft <= 0) { US_DEBUGP("%s -- cancelling URB\n", timeleft == 0 ? "Timeout" : "Signal"); - usb_unlink_urb(us->current_urb); + usb_kill_urb(us->current_urb); } /* return the URB status */ Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel