Re: [PATCH] media: vb2-memops: Export vb2_get_vma symbol
Hi Tomasz, On Monday 23 January 2012 15:44:25 Tomasz Stanislawski wrote: > Hi Laurent, > > Thank you for finding a bug in vb2-core. You're welcome. Could you please take the patch in your tree ? > On 01/23/2012 03:35 PM, Laurent Pinchart wrote: > > The vb2_get_vma() function is called by videobuf2-dma-contig. Export it. > > > > Signed-off-by: Laurent Pinchart > > --- > > > > drivers/media/video/videobuf2-memops.c |1 + > > 1 files changed, 1 insertions(+), 0 deletions(-) > > > > Hi Thomas, > > > > The following patch is needed to compile videobuf2-dma-contig as a module. > > > > diff --git a/drivers/media/video/videobuf2-memops.c > > b/drivers/media/video/videobuf2-memops.c index 71a7a78..718f70e 100644 > > --- a/drivers/media/video/videobuf2-memops.c > > +++ b/drivers/media/video/videobuf2-memops.c > > @@ -55,6 +55,7 @@ struct vm_area_struct *vb2_get_vma(struct vm_area_struct > > *vma)> > > return vma_copy; > > > > } > > > > +EXPORT_SYMBOL_GPL(vb2_get_vma); > > > > /** > > > >* vb2_put_userptr() - release a userspace virtual memory area -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] media: vb2-memops: Export vb2_get_vma symbol
Hi Laurent, Thank you for finding a bug in vb2-core. Regards, Tomasz Stanislawski On 01/23/2012 03:35 PM, Laurent Pinchart wrote: The vb2_get_vma() function is called by videobuf2-dma-contig. Export it. Signed-off-by: Laurent Pinchart --- drivers/media/video/videobuf2-memops.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) Hi Thomas, The following patch is needed to compile videobuf2-dma-contig as a module. diff --git a/drivers/media/video/videobuf2-memops.c b/drivers/media/video/videobuf2-memops.c index 71a7a78..718f70e 100644 --- a/drivers/media/video/videobuf2-memops.c +++ b/drivers/media/video/videobuf2-memops.c @@ -55,6 +55,7 @@ struct vm_area_struct *vb2_get_vma(struct vm_area_struct *vma) return vma_copy; } +EXPORT_SYMBOL_GPL(vb2_get_vma); /** * vb2_put_userptr() - release a userspace virtual memory area -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] media: vb2-memops: Export vb2_get_vma symbol
The vb2_get_vma() function is called by videobuf2-dma-contig. Export it. Signed-off-by: Laurent Pinchart --- drivers/media/video/videobuf2-memops.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) Hi Thomas, The following patch is needed to compile videobuf2-dma-contig as a module. diff --git a/drivers/media/video/videobuf2-memops.c b/drivers/media/video/videobuf2-memops.c index 71a7a78..718f70e 100644 --- a/drivers/media/video/videobuf2-memops.c +++ b/drivers/media/video/videobuf2-memops.c @@ -55,6 +55,7 @@ struct vm_area_struct *vb2_get_vma(struct vm_area_struct *vma) return vma_copy; } +EXPORT_SYMBOL_GPL(vb2_get_vma); /** * vb2_put_userptr() - release a userspace virtual memory area -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
