---

yaml --- r: 100288 b: refs/heads/master c: 04f4ac9 h: refs/heads/master v: v3
git-mirror · Jun 20, 2008 · d4f20e2 · d4f20e2
1 parent 4c3e5c4
commit d4f20e2
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 16750c2f32e3fd879fce787a13900f11633ef9af
+refs/heads/master: 04f4ac9d1bb8a9103609ce8e927f8e98826ce339
diff --git a/trunk/drivers/ide/ide-tape.c b/trunk/drivers/ide/ide-tape.c
@@ -2421,9 +2421,12 @@ static int idetape_chrdev_open(struct inode *inode, struct file *filp)
 	if (i >= MAX_HWIFS * MAX_DRIVES)
 		return -ENXIO;
 
+	lock_kernel();
 	tape = ide_tape_chrdev_get(i);
-	if (!tape)
+	if (!tape) {
+		unlock_kernel();
 		return -ENXIO;
+	}
 
 	debug_log(DBG_CHRDEV, "Enter %s\n", __func__);
 
@@ -2482,10 +2485,12 @@ static int idetape_chrdev_open(struct inode *inode, struct file *filp)
 			}
 		}
 	}
+	unlock_kernel();
 	return 0;
 
 out_put_tape:
 	ide_tape_put(tape);
+	unlock_kernel();
 	return retval;
 }