diff options
| author | Laurent Pinchart <[email protected]> | 2013-06-07 12:45:11 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2013-08-18 07:16:48 -0300 |
| commit | 5c7b25b90d36942c524d06522ebaf0510a75592a (patch) | |
| tree | 979e3f88bf6e507021c28ac3e9236f7d5cc3bfa9 /tools/perf/scripts/python | |
| parent | 3a9677063f00a61b6067a07df3d7ee12eace79b7 (diff) | |
[media] media: Add support for circular graph traversal
The graph traversal API (media_entity_graph_walk_*) doesn't support
cyclic graphs and will fail to correctly walk a graph when circular
links exist. Support circular graph traversal by checking whether an
entity has already been visited before pushing it to the stack.
Signed-off-by: Laurent Pinchart <[email protected]>
Acked-by: Sakari Ailus <[email protected]>
Acked-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions