[Intel-gfx] [PATCH igt 01/24] lib/debugfs: Make is_mountpoint() non-fatal

[Arkadiusz Hiler]

On Mon, Aug 14, 2017 at 09:18:25PM +0100, Chris Wilson wrote:
> is_mountpoint() asserts rather than report the error. Normally this
> isn't a problem, except for atypical selftests.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>