patch-2.4.22 linux-2.4.22/arch/sparc/kernel/signal.c

• Lines: 9
• Date: 2003-08-25 04:44:40.000000000 -0700
• Orig file: linux-2.4.21/arch/sparc/kernel/signal.c
• Orig date: 2003-06-13 07:51:32.000000000 -0700

diff -urN linux-2.4.21/arch/sparc/kernel/signal.c linux-2.4.22/arch/sparc/kernel/signal.c
@@ -1131,6 +1131,8 @@
 			line = d_path(map->vm_file->f_dentry,
 				      map->vm_file->f_vfsmnt,
 				      buffer, PAGE_SIZE);
+			if (IS_ERR(line))
+				break;
 		}
 		printk(MAPS_LINE_FORMAT, map->vm_start, map->vm_end, str, map->vm_pgoff << PAGE_SHIFT,
 			      kdevname(dev), ino);