patch-2.4.4 linux/fs/namei.c

• Lines: 9
• Date: Fri Apr 20 16:04:32 2001
• Orig file: v2.4.3/linux/fs/namei.c
• Orig date: Thu Mar 22 11:07:58 2001

diff -u --recursive --new-file v2.4.3/linux/fs/namei.c linux/fs/namei.c
@@ -113,7 +113,7 @@
 	if ((unsigned long) filename >= TASK_SIZE) {
 		if (!segment_eq(get_fs(), KERNEL_DS))
 			return -EFAULT;
-	} else if (TASK_SIZE - (unsigned long) filename < PAGE_SIZE)
+	} else if (TASK_SIZE - (unsigned long) filename < PATH_MAX + 1)
 		len = TASK_SIZE - (unsigned long) filename;
 
 	retval = strncpy_from_user((char *)page, filename, len);