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-rw-r--r--drivers/android/binder.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index 15e3d3c2260d..ad5e662e3e14 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -4391,6 +4391,8 @@ static __poll_t binder_poll(struct file *filp,
bool wait_for_proc_work;
thread = binder_get_thread(proc);
+ if (!thread)
+ return POLLERR;
binder_inner_proc_lock(thread->proc);
thread->looper |= BINDER_LOOPER_STATE_POLL;