ia64/linux-2.6.18-xen.hg

view net/nonet.c @ 871:9cbcc9008446

xen/x86: don't initialize cpu_data[]'s apicid field on generic code

Afaict, this is not only redundant with the intialization done in
drivers/xen/core/smpboot.c, but actually results - at least for
secondary CPUs - in the Xen-specific value written to be later
overwritten with whatever the generic code determines (with no
guarantee that the two values are identical).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
author Keir Fraser <keir.fraser@citrix.com>
date Thu May 14 10:09:15 2009 +0100 (2009-05-14)
parents 831230e53067
children
line source
1 /*
2 * net/nonet.c
3 *
4 * Dummy functions to allow us to configure network support entirely
5 * out of the kernel.
6 *
7 * Distributed under the terms of the GNU GPL version 2.
8 * Copyright (c) Matthew Wilcox 2003
9 */
11 #include <linux/module.h>
12 #include <linux/errno.h>
13 #include <linux/fs.h>
14 #include <linux/init.h>
15 #include <linux/kernel.h>
17 static int sock_no_open(struct inode *irrelevant, struct file *dontcare)
18 {
19 return -ENXIO;
20 }
22 const struct file_operations bad_sock_fops = {
23 .owner = THIS_MODULE,
24 .open = sock_no_open,
25 };