From: Mauro Carvalho Chehab Date: Mon, 1 Feb 2010 13:35:22 +0000 (-0300) Subject: V4L/DVB: Fix the risk of an oops at dvb_dmx_release X-Git-Tag: v2.6.33-rc8~40^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adefdceef4c1cefee2678724cd57824c8ca80091;p=pandora-kernel.git V4L/DVB: Fix the risk of an oops at dvb_dmx_release dvb_dmx_init tries to allocate virtual memory for 2 pointers: filter and feed. If the second vmalloc fails, filter is freed, but the pointer keeps pointing to the old place. Later, when dvb_dmx_release() is called, it will try to free an already freed memory, causing an OOPS. Reviewed-by: Andy Walls Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed