---

yaml --- r: 108965 b: refs/heads/master c: 04f64b5 h: refs/heads/master i: 108963: a2098c6 v: v3
git-mirror · Aug 21, 2008 · c0871ca · c0871ca
1 parent 9e0e7ce
commit c0871ca
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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: 91c36919a456589f4f073671474a1f899e0d3c2b
+refs/heads/master: 04f64b5756872b474d9429e3b6987ada10bb8012
diff --git a/trunk/drivers/s390/block/dcssblk.c b/trunk/drivers/s390/block/dcssblk.c
@@ -384,6 +384,10 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
 	 * get minor, add to list
 	 */
 	down_write(&dcssblk_devices_sem);
+	if (dcssblk_get_segment_by_name(local_buf)) {
+		rc = -EEXIST;
+		goto release_gd;
+	}
 	rc = dcssblk_assign_free_minor(dev_info);
 	if (rc) {
 		up_write(&dcssblk_devices_sem);