---

yaml --- r: 157752 b: refs/heads/master c: 18dd0aa h: refs/heads/master v: v3
git-mirror · Aug 17, 2009 · 2ec961c · 2ec961c
1 parent f7d34df
commit 2ec961c
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f217ac59b6dd73105abc13da3fe656391fa6d135
+refs/heads/master: 18dd0aa5afea7dc33953aa87de696e39074bbf78
diff --git a/trunk/sound/core/control.c b/trunk/sound/core/control.c
@@ -436,6 +436,10 @@ static int snd_ctl_remove_user_ctl(struct snd_ctl_file * file,
 		ret = -ENOENT;
 		goto error;
 	}
+	if (!(kctl->vd[0].access & SNDRV_CTL_ELEM_ACCESS_USER)) {
+		ret = -EINVAL;
+		goto error;
+	}
 	for (idx = 0; idx < kctl->count; idx++)
 		if (kctl->vd[idx].owner != NULL && kctl->vd[idx].owner != file) {
 			ret = -EBUSY;