Ping. On Fri, Feb 13, 2015 at 12:16:11PM +0200, Sakari Ailus wrote: > Hi Mauro, > > This single patch fixes setting the write parameter to 1 for > get_user_pages() on writable buffers. Without this using USERPTR buffers > with the dma-contig mem type will corrupt system memory. > > This is directly applicable to fixes and master branches and should be > pulled into both. > > The following changes since commit 4bad5d2d25099a42e146d7b18d2b98950ed287f5: > > [media] dvb_net: Convert local hex dump to print_hex_dump_debug (2015-02-03 18:24:44 -0200) > > are available in the git repository at: > > ssh://linuxtv.org/git/sailus/media_tree.git vb2-fix > > for you to fetch changes up to 5a433fbc3ead7d65143bf039eb77512d0558e2e7: > > vb2: Fix dma_dir setting for dma-contig mem type (2015-02-13 12:14:31 +0200) > > ---------------------------------------------------------------- > Sakari Ailus (1): > vb2: Fix dma_dir setting for dma-contig mem type > > drivers/media/v4l2-core/videobuf2-dma-contig.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > -- > Kind regards, > > Sakari Ailus > e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx > -- > 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 -- Sakari Ailus e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx -- 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
