Merge branch 'linus' into perf/core

Conflicts:
	tools/perf/Makefile
	tools/perf/builtin-test.c
	tools/perf/perf.h
	tools/perf/tests/parse-events.c
	tools/perf/util/evsel.h

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 08fde0060fd9..4c1cc51772e6 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -2441,6 +2441,10 @@ static int snd_pcm_oss_open(struct inode *inode, struct file *file)
                 mutex_unlock(&pcm->open_mutex);
                 schedule();
                 mutex_lock(&pcm->open_mutex);
+                if (pcm->card->shutdown) {
+                        err = -ENODEV;
+                        break;
+                }
                 if (signal_pending(current)) {
                         err = -ERESTARTSYS;
                         break;
@@ -2450,6 +2454,7 @@ static int snd_pcm_oss_open(struct inode *inode, struct file *file)
         mutex_unlock(&pcm->open_mutex);
         if (err < 0)
                 goto __error;
+        snd_card_unref(pcm->card);
         return err;
 
       __error:
@@ -2457,6 +2462,8 @@ static int snd_pcm_oss_open(struct inode *inode, struct file *file)
       __error2:
         snd_card_file_remove(pcm->card, file);
       __error1:
+        if (pcm)
+                snd_card_unref(pcm->card);
         return err;
 }