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authorSimon Horman <horms@verge.net.au>2007-12-25 20:54:42 -0800
committerDavid S. Miller <davem@davemloft.net>2007-12-26 19:36:36 -0800
commita6c05c3d064dbb83be88cba3189beb5db9d2dfc3 (patch)
tree3520d14af7692de0e66525f94f62948f1dc759cf /Documentation/nfsroot.txt
parentecef969e5b376f98b142e22deb1cec2f23e4f5d6 (diff)
downloadlwn-a6c05c3d064dbb83be88cba3189beb5db9d2dfc3.tar.gz
lwn-a6c05c3d064dbb83be88cba3189beb5db9d2dfc3.zip
[IPV4]: Fix ip command line processing.
Recently the documentation in Documentation/nfsroot.txt was update to note that in fact ip=off and ip=::::::off as the latter is ignored and the default (on) is used. This was certainly a step in the direction of reducing confusion. But it seems to me that the code ought to be fixed up so that ip=::::::off actually turns off ip autoconfiguration. This patch also notes more specifically that ip=on (aka ip=::::::on) is the default. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/nfsroot.txt')
-rw-r--r--Documentation/nfsroot.txt5
1 files changed, 1 insertions, 4 deletions
diff --git a/Documentation/nfsroot.txt b/Documentation/nfsroot.txt
index 9b956a969362..c86dd38e2281 100644
--- a/Documentation/nfsroot.txt
+++ b/Documentation/nfsroot.txt
@@ -97,10 +97,6 @@ ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoconf>
autoconfiguration will take place. The most common way to use this
is "ip=dhcp".
- Note that "ip=off" is not the same thing as "ip=::::::off", because in
- the latter autoconfiguration will take place if any of DHCP, BOOTP or RARP
- are compiled in the kernel.
-
<client-ip> IP address of the client.
Default: Determined using autoconfiguration.
@@ -150,6 +146,7 @@ ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoconf>
off or none: don't use autoconfiguration
on or any: use any protocol available in the kernel
+ (default)
dhcp: use DHCP
bootp: use BOOTP
rarp: use RARP