CVSROOT: /cvs Module name: src Changes by: m...@cvs.openbsd.org 2015/09/03 01:50:22
Modified files:
sys/dev/usb : ugen.c
Log message:
Do not use an intermediary buffer on the stack of the caller when
submitting a read request.
This also means big read requests are no longer split into multiple
small transfers something that libusb consumers do not expect.
Tested by ajacatoutot@.
Found by Grant Czajkowski <czajkow2 AT illinois DOT edu> during the
GSoC 2015.
