Re: [PATCH] ipconfig.c: De-clutter IP configuration report

2007-09-11 Thread James Chapman

Jan Engelhardt wrote:

On Sep 10 2007 13:09, Maciej W. Rozycki wrote:

The new code builds fine; no semantic changes.

Please apply,

 Maciej

patch-mips-2.6.23-rc5-20070904-ipconfig-printk-2
diff -up --recursive --new-file 
linux-mips-2.6.23-rc5-20070904.macro/net/ipv4/ipconfig.c 
linux-mips-2.6.23-rc5-20070904/net/ipv4/ipconfig.c
--- linux-mips-2.6.23-rc5-20070904.macro/net/ipv4/ipconfig.c2007-09-04 
04:56:22.0 +
+++ linux-mips-2.6.23-rc5-20070904/net/ipv4/ipconfig.c  2007-09-10 
11:53:19.0 +
@@ -1364,17 +1364,17 @@ static int __init ip_auto_config(void)
/*
 * Clue in the operator.
 */
-   printk(IP-Config: Complete:);
-   printk(\n  device=%s, ic_dev-name);
-   printk(, addr=%u.%u.%u.%u, NIPQUAD(ic_myaddr));
-   printk(, mask=%u.%u.%u.%u, NIPQUAD(ic_netmask));
-   printk(, gw=%u.%u.%u.%u, NIPQUAD(ic_gateway));
-   printk(,\n host=%s, domain=%s, nis-domain=%s,
-  utsname()-nodename, ic_domain, utsname()-domainname);
-   printk(,\n bootserver=%u.%u.%u.%u, NIPQUAD(ic_servaddr));
-   printk(, rootserver=%u.%u.%u.%u, NIPQUAD(root_server_addr));
-   printk(, rootpath=%s, root_server_path);
-   printk(\n);
+   pr_info(IP-Config: Complete:\n);
+   pr_info(  device=%s, addr=%u.%u.%u.%u, 
+   mask=%u.%u.%u.%u, gw=%u.%u.%u.%u,\n,
+   ic_dev-name, NIPQUAD(ic_myaddr),
+   NIPQUAD(ic_netmask), NIPQUAD(ic_gateway));
+   pr_info(  host=%s, domain=%s, nis-domain=%s,\n,
+   utsname()-nodename, ic_domain, utsname()-domainname);
+   pr_info(  bootserver=%u.%u.%u.%u, 
+   rootserver=%u.%u.%u.%u, rootpath=%s\n,
+   NIPQUAD(ic_servaddr),
+   NIPQUAD(root_server_addr), root_server_path);
#endif /* !SILENT */

return 0;


It should really be done in userspace. And ripped from the kernel.


The output is useful when debugging boot problems on systems whose 
rootfs is on the network. So I think the patch is ok.


However, it would be useful to make the parameters available to 
userspace for use by boot scripts etc. A proc file listing variables and 
values in /bin/sh syntax would be easy to use. I've been meaning to do 
this for ages so I'll roll a patch.


--
James Chapman
Katalix Systems Ltd
http://www.katalix.com
Catalysts for your Embedded Linux software development

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Re: [PATCH] ipconfig.c: De-clutter IP configuration report

2007-09-10 Thread Jan Engelhardt

On Sep 10 2007 13:09, Maciej W. Rozycki wrote:
 The new code builds fine; no semantic changes.

 Please apply,

  Maciej

patch-mips-2.6.23-rc5-20070904-ipconfig-printk-2
diff -up --recursive --new-file 
linux-mips-2.6.23-rc5-20070904.macro/net/ipv4/ipconfig.c 
linux-mips-2.6.23-rc5-20070904/net/ipv4/ipconfig.c
--- linux-mips-2.6.23-rc5-20070904.macro/net/ipv4/ipconfig.c   2007-09-04 
04:56:22.0 +
+++ linux-mips-2.6.23-rc5-20070904/net/ipv4/ipconfig.c 2007-09-10 
11:53:19.0 +
@@ -1364,17 +1364,17 @@ static int __init ip_auto_config(void)
   /*
* Clue in the operator.
*/
-  printk(IP-Config: Complete:);
-  printk(\n  device=%s, ic_dev-name);
-  printk(, addr=%u.%u.%u.%u, NIPQUAD(ic_myaddr));
-  printk(, mask=%u.%u.%u.%u, NIPQUAD(ic_netmask));
-  printk(, gw=%u.%u.%u.%u, NIPQUAD(ic_gateway));
-  printk(,\n host=%s, domain=%s, nis-domain=%s,
- utsname()-nodename, ic_domain, utsname()-domainname);
-  printk(,\n bootserver=%u.%u.%u.%u, NIPQUAD(ic_servaddr));
-  printk(, rootserver=%u.%u.%u.%u, NIPQUAD(root_server_addr));
-  printk(, rootpath=%s, root_server_path);
-  printk(\n);
+  pr_info(IP-Config: Complete:\n);
+  pr_info(  device=%s, addr=%u.%u.%u.%u, 
+  mask=%u.%u.%u.%u, gw=%u.%u.%u.%u,\n,
+  ic_dev-name, NIPQUAD(ic_myaddr),
+  NIPQUAD(ic_netmask), NIPQUAD(ic_gateway));
+  pr_info(  host=%s, domain=%s, nis-domain=%s,\n,
+  utsname()-nodename, ic_domain, utsname()-domainname);
+  pr_info(  bootserver=%u.%u.%u.%u, 
+  rootserver=%u.%u.%u.%u, rootpath=%s\n,
+  NIPQUAD(ic_servaddr),
+  NIPQUAD(root_server_addr), root_server_path);
 #endif /* !SILENT */
 
   return 0;

It should really be done in userspace. And ripped from the kernel.



Jan
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