> This is another patch about copying data to the kernel before using it. > > SNDRV_SST_STREAM_DECODE is sort of tricky because we need to do a > copy_from_user() that gives us another two pointers and we have copy > those. Those again give us some more pointers that we have to copy. > > Besides those problems, the code had a stack overflow: > - struct snd_sst_buff_entry ibuf_temp[param->ibufs->entries], > - obuf_temp[param->obufs->entries]; > param->ibufs->entries comes from the user. > > Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> Acked-by: Vinod Koul <vinod.koul@xxxxxxxxx> _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
