From: Jiri Slaby Date: Thu, 3 Jan 2013 15:53:53 +0000 (-0300) Subject: [media] dib0700: do not lock interruptible on tear-down paths X-Git-Tag: v3.9-rc1~93^2~220 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a96fbe0429ace98bf3d92340ab9caa03c80db88c;p=pandora-kernel.git [media] dib0700: do not lock interruptible on tear-down paths When mutex_lock_interruptible is used on paths where a signal can be pending, the device is not closed properly and cannot be reused. This usually happens when you start tzap for example and send it a TERM signal. The signal is pending while tear-down routines are called. Hence streaming is not properly stopped in that case. And the device stops working from that moment on. Signed-off-by: Jiri Slaby Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed