Make sure we log relevant information about failed transactions such as the target proc/thread, call type and transaction id. These details are particularly important when debugging userspace issues. Signed-off-by: Carlos Llamas <cmllamas@xxxxxxxxxx> --- drivers/android/binder.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/android/binder.c b/drivers/android/binder.c index 8351c5638880..f0885baa53a1 100644 --- a/drivers/android/binder.c +++ b/drivers/android/binder.c @@ -3459,8 +3459,12 @@ static void binder_transaction(struct binder_proc *proc, } binder_debug(BINDER_DEBUG_FAILED_TRANSACTION, - "%d:%d transaction failed %d/%d, size %lld-%lld line %d\n", - proc->pid, thread->pid, return_error, return_error_param, + "%d:%d transaction %s to %d:%d failed %d/%d/%d, size %lld-%lld line %d\n", + proc->pid, thread->pid, reply ? "reply" : + (tr->flags & TF_ONE_WAY ? "async" : "call"), + target_proc ? target_proc->pid : 0, + target_thread ? target_thread->pid : 0, + t_debug_id, return_error, return_error_param, (u64)tr->data_size, (u64)tr->offsets_size, return_error_line); -- 2.36.0.464.gb9c8b46e94-goog
