Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6
[linux-2.6.git] / sound / core / oss / pcm_oss.c
index 2864cef..dda000b 100644 (file)
@@ -1903,7 +1903,9 @@ static int snd_pcm_oss_set_fragment(struct snd_pcm_oss_file *pcm_oss_file, unsig
 
 static int snd_pcm_oss_nonblock(struct file * file)
 {
+       spin_lock(&file->f_lock);
        file->f_flags |= O_NONBLOCK;
+       spin_unlock(&file->f_lock);
        return 0;
 }