Hi Nicolas, Nicolas Dufresne wrote: > Le mercredi 11 mai 2016 à 13:27 -0300, Mauro Carvalho Chehab a écrit : >> This patch causes a Kernel panic when called on a DVB driver. >> >> This reverts commit 2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab. > > Seems rather tricky, since this commit fixed a possible (user induced) > buffer overflow according to Sakari comment. Would be nice to fix and > resubmit. I have updated patches here: <URL:https://git.linuxtv.org/sailus/media_tree.git/log/?h=vb2-overwrite-fix-error-on-fixes-v2> These are tested on V4L2 streaming API only so far, I'll test file I/O today but with DVB I'd need some help with testing. I'd very much appreciate test reports if someone has a chance to test the two patches with a DVB adapter using VB2. Thanks. -- Kind regards, Sakari Ailus sakari.ailus@xxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
