| commit | 6dca9387d20204898f9e831d59b725d062513fd0 | [log] [tgz] |
|---|---|---|
| author | Philipp Zabel <p.zabel@pengutronix.de> | Wed Sep 13 16:08:19 2017 +0200 |
| committer | Eric Engestrom <eric.engestrom@imgtec.com> | Thu Sep 14 10:36:07 2017 +0100 |
| tree | 66b71c451686200ca66181ca993c901dfe313fb1 | |
| parent | d55d0804f9e37637d7510f38f97e07a50c6b7baa [diff] |
etnaviv: prevent deadlock in error path
If drmPrimeFDToHandle fails in etna_bo_from_dmabuf, the function must
not return with the table_lock mutex held. Unlock the mutex in the error
path.
Based on ceb70a6b1015 ("freedreno: prevent deadlock in error path").
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>