* possible event_space corruption with ipp_get_event()? @ 2014-11-26 17:05 Rob Clark 2014-11-27 8:32 ` Andrzej Hajda 0 siblings, 1 reply; 2+ messages in thread From: Rob Clark @ 2014-11-26 17:05 UTC (permalink / raw) To: daeinki; +Cc: dri-devel@lists.freedesktop.org Hey Inki, Could you or one of the exynos folks have a look at ipp_get_event()? That handling of file_priv->event_space looks rather suspect. I don't see where event_space is decremented in the first place. I'm not sure if that is just broken, or if there is something subtle going on.. but I guess it probably either needs fixing or a comment. BR, -R _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: possible event_space corruption with ipp_get_event()? 2014-11-26 17:05 possible event_space corruption with ipp_get_event()? Rob Clark @ 2014-11-27 8:32 ` Andrzej Hajda 0 siblings, 0 replies; 2+ messages in thread From: Andrzej Hajda @ 2014-11-27 8:32 UTC (permalink / raw) To: Rob Clark, daeinki; +Cc: dri-devel@lists.freedesktop.org On 11/26/2014 06:05 PM, Rob Clark wrote: > Hey Inki, > > Could you or one of the exynos folks have a look at ipp_get_event()? > That handling of file_priv->event_space looks rather suspect. I don't > see where event_space is decremented in the first place. I'm not sure > if that is just broken, or if there is something subtle going on.. but > I guess it probably either needs fixing or a comment. It is just broken. I have looked at it some time ago and I saw more things to fix. I plan to prepare another ipp fix/improve patchset after finishing other tasks. Regards Andrzej > > BR, > -R > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel ^ permalink raw reply [flat|nested] 2+ messages in thread
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