RE: [PATCH] [media] v4l: vb2-memops: use vma slab when vma allocation

2015-04-08 Thread Cho KyongHo
Hans, I didn't notice that vb2_put_vma is exported because I don't build modules. I am sorry about bothering you. Mauro, I think it is better to drop my patch out from your tree because I don't think it is not worth to export vm_area_cache_p to use it in vb2_put_vma. Regards, KyongHo

Re: [PATCH] [media] v4l: vb2-memops: use vma slab when vma allocation

2015-04-08 Thread Hans Verkuil
Mauro, Please revert this patch: vm_area_cachep is not exported, so you cannot use this in a module. Cho KyongHo, if you believe that vm_area_cachep should be exported so it can be used here, then please make a patch for that. For the time being though, this patch should be reverted. This

Re: [PATCH] [media] v4l: vb2-memops: use vma slab when vma allocation

2015-04-08 Thread Hans Verkuil
Mauro, Please revert this patch: vm_area_cachep is not exported, so you cannot use this in a module. Cho KyongHo, if you believe that vm_area_cachep should be exported so it can be used here, then please make a patch for that. For the time being though, this patch should be reverted. This

RE: [PATCH] [media] v4l: vb2-memops: use vma slab when vma allocation

2015-04-08 Thread Cho KyongHo
Hans, I didn't notice that vb2_put_vma is exported because I don't build modules. I am sorry about bothering you. Mauro, I think it is better to drop my patch out from your tree because I don't think it is not worth to export vm_area_cache_p to use it in vb2_put_vma. Regards, KyongHo