On Thu, 2007-02-01 at 12:26 +0100, Joakim Tjernlund wrote:
> The following commandline:
> root=/dev/mtdblock6 rw rootfstype=jffs2 ip=192.168.1.10:::255.255.255.0:localhost.localdomain:eth1:off console=ttyS0,115200
> makes ip_auto_config fall back to DHCP and complain "IP-Config: Incomplete network configuration information."
> depending on if CONFIG_IP_PNP_DHCP is set or not.
>
> The only way I can make ip_auto_config accept my IP config is to add an entry for the server IP:
> ip=192.168.1.10:192.168.1.15::255.255.255.0:localhost.localdomain:eth1:off
>
> I think this is a bug since I am not using a NFS root FS.
>
> Jocke
The following patch fixes the above problem. This change was present in
2.4 but has been removed from 2.6, dunno why.
Signed-off-by: Joakim Tjernlund <[email protected]>
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 9f245de..b90479c 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1282,7 +1282,8 @@ static int __init ip_auto_config(void)
#ifdef CONFIG_ROOT_NFS
(MAJOR(ROOT_DEV) == UNNAMED_MAJOR
&& root_server_addr == NONE
- && ic_servaddr == NONE) ||
+ && ic_servaddr == NONE
+ && ROOT_DEV == Root_NFS) ||
#endif
ic_first_dev->next) {
#ifdef IPCONFIG_DYNAMIC
-
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