Am 06.09.22 um 18:44 schrieb Jason Gunthorpe:
On Thu, Sep 01, 2022 at 09:55:08AM +0200, Christian König wrote:
Am 01.09.22 um 01:12 schrieb Jason Gunthorpe:
Used to increment the refcount of the dma buf's struct file, only if the
refcount is not zero. Useful to allow the struct file's lifetime
On Thu, Sep 01, 2022 at 09:55:08AM +0200, Christian König wrote:
> Am 01.09.22 um 01:12 schrieb Jason Gunthorpe:
> > Used to increment the refcount of the dma buf's struct file, only if the
> > refcount is not zero. Useful to allow the struct file's lifetime to
> > control the lifetime of the dmabu
Am 01.09.22 um 01:12 schrieb Jason Gunthorpe:
Used to increment the refcount of the dma buf's struct file, only if the
refcount is not zero. Useful to allow the struct file's lifetime to
control the lifetime of the dmabuf while still letting the driver to keep
track of created dmabufs.
Signed-of
Used to increment the refcount of the dma buf's struct file, only if the
refcount is not zero. Useful to allow the struct file's lifetime to
control the lifetime of the dmabuf while still letting the driver to keep
track of created dmabufs.
Signed-off-by: Jason Gunthorpe
---
include/linux/dma-bu