ALSA: seq: Fix racy access for queue timer in proc read

[mirror_ubuntu-bionic-kernel.git] / sound / sound_core.c

diff --git a/sound/sound_core.c b/sound/sound_core.c
index 99b73c675743661318ac5cf4bd3000e26e3627a7..20d4e2e1bacf131906832d13bb856caf94cb583c 100644 (file)
--- a/sound/sound_core.c
+++ b/sound/sound_core.c
@@ -287,7 +287,8 @@ retry:
                                goto retry;
                        }
                        spin_unlock(&sound_loader_lock);
-                       return -EBUSY;
+                       r = -EBUSY;
+                       goto fail;
                }
        }