On Mon, Sep 27, 2021 at 12:08:45PM +0200, Christian König wrote:
Am 25.09.21 um 15:47 schrieb Greg Kroah-Hartman:
In order to better track where in the kernel the dma-buf code is used, put the symbols in the namespace DMA_BUF and modify all users of the symbols to properly import the namespace to not break the build at the same time.
Now the output of modinfo shows the use of these symbols, making it easier to watch for users over time:
$ modinfo drivers/misc/fastrpc.ko | grep import import_ns: DMA_BUF
Cc: Sumit Semwal sumit.semwal@linaro.org Cc: "Christian König" christian.koenig@amd.com Cc: Alex Deucher alexander.deucher@amd.com Cc: "Pan, Xinhui" Xinhui.Pan@amd.com Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: Maarten Lankhorst maarten.lankhorst@linux.intel.com Cc: Maxime Ripard mripard@kernel.org Cc: Thomas Zimmermann tzimmermann@suse.de Cc: Mauro Carvalho Chehab mchehab@kernel.org Cc: Arnd Bergmann arnd@arndb.de Cc: dri-devel@lists.freedesktop.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
Acked-by: Christian König christian.koenig@amd.com
Thanks for the ack.
greg k-h