[ 091/104] USB: mct_u232: fix use-after-free in TIOCMIWAIT

2013-03-24 Thread Ben Hutchings
3.2-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit cf1d24443677a0758cfa88ca40f24858b89261c0 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private port data after

[ 091/104] USB: mct_u232: fix use-after-free in TIOCMIWAIT

2013-03-24 Thread Ben Hutchings
3.2-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold jhov...@gmail.com commit cf1d24443677a0758cfa88ca40f24858b89261c0 upstream. Use the port wait queue and make sure to check the serial disconnected flag before accessing private