From: Gustavo Padovan gustavo.padovan@collabora.co.uk
During the de-stage of sync framework it was easy to keep sync_dump() out to avoid an early de-stage of all debug code, but now that sync_debug.c was de-staged bring sync_dump() back.
Signed-off-by: Gustavo Padovan gustavo.padovan@collabora.co.uk --- drivers/dma-buf/sync_file.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/dma-buf/sync_file.c b/drivers/dma-buf/sync_file.c index aa1215d..fd7e3b9 100644 --- a/drivers/dma-buf/sync_file.c +++ b/drivers/dma-buf/sync_file.c @@ -218,15 +218,19 @@ int sync_file_wait(struct sync_file *sync_file, long timeout) if (ret < 0) { return ret; } else if (ret == 0) { - if (timeout) + if (timeout) { pr_info("sync_file timeout on [%p] after %dms\n", sync_file, jiffies_to_msecs(timeout)); + sync_dump(); + } return -ETIME; }
ret = atomic_read(&sync_file->status); - if (ret) + if (ret) { pr_info("sync_file error %ld on [%p]\n", ret, sync_file); + sync_dump(); + }
return ret; }