On Fri, Mar 16, 2012 at 12:43:21PM -0400, Sean Paul wrote: > I have experienced a number of NULL pointer dereferences on > suspend/resume where ring->private is NULL. These come from failed > initialization of the ring buffer. Sincce this doesn't seem to be easily > recoverable, this patch adds a BUG_ON and a bread crumb pointer for > people who might encounter this in the future. > > Signed-off-by: Sean Paul <seanpaul at chromium.org> Chris shot this down on irc, BUG_ON isn't really more useful than a NULL pointer oops. I agree, so I've dropped this from -next. -Daniel -- Daniel Vetter Mail: daniel at ffwll.ch Mobile: +41 (0)79 365 57 48
