Hi Grigor, > Grigor Tovmasyan <Grigor.Tovmasyan@xxxxxxxxxxxx> hat am 16. April 2018 um 12:16 geschrieben: > > > In dwc2_gadget_init() we allocate EP0 request via > dwc2_hsotg_ep_alloc_request(). After that there are > usb_add_gadget_udc() call and if it failed, then > ctrl_req will not be freed and will cause memory leak. > > Reordered function calls in gadget_init: moved up usb_add_gadget_udc() > before dwc2_hsotg_ep_alloc_request(). i'm not sure, but doesn't this change introduce a race condition before EP0 request has been allocated? Stefan -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
