There should be no reason to call drmPrimeFDToHandle under the
table_lock mutex. Instead of taking the lock early and releasing it in
two places, just take it after trying to obtain the handle.
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
---
freedreno/freedreno_bo.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/freedreno/freedreno_bo.c b/freedreno/freedreno_bo.c
index 7f8ea59c..2eb38e45 100644
--- a/freedreno/freedreno_bo.c
+++ b/freedreno/freedreno_bo.c
@@ -135,13 +135,13 @@ fd_bo_from_dmabuf(struct fd_device *dev, int fd)
uint32_t handle;
struct fd_bo *bo;
- pthread_mutex_lock(&table_lock);
ret = drmPrimeFDToHandle(dev->fd, fd, &handle);
if (ret) {
- pthread_mutex_unlock(&table_lock);
return NULL;
}
+ pthread_mutex_lock(&table_lock);
+
bo = lookup_bo(dev->handle_table, handle);
if (bo)
goto out_unlock;
--
2.11.0
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