[PATCH evemu 4/4] tools: refer to fuser to detect who's got the grab

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 tools/evemu-describe.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/evemu-describe.txt b/tools/evemu-describe.txt
index ace428b..38db6aa 100644
--- a/tools/evemu-describe.txt
+++ b/tools/evemu-describe.txt
@@ -39,6 +39,11 @@ switching to a TTY or shutting down the X server terminates this grab and
 the devices can be recorded. For most X drivers, disabling the device also
 removes the grab.
 
+The following command shows the processes with an open file descriptor on
+the device.
+
+   fuser -v /dev/input/eventX
+
 SEE ALSO
 --------
 evemu-device(1)
-- 
1.8.3.1