Messages in this thread Patch in this message | | | Subject | [PATCH]ip_auto_config bug in 2.6.20-rc6 | From | Joakim Tjernlund <> | Date | Fri, 02 Feb 2007 14:09:43 +0100 |
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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 <joakim.tjernlund@transmode.se>
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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