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[PATCH] nfsroot: do not silently stop parsing on an unknown option

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It would be helpful if the kernel did not silently stop parsing
nfs options, but instead warned about any he does not recognize. The
attached patch adds one printk to do just that.

It took me a couple of hours to find my configuration mistake.

Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jorn Dreyer 2006-01-08 01:03:30 -08:00 • committed by Linus Torvalds
parent 850d6fbe70
commit 21b6bf143d
1 changed files with 3 additions and 1 deletions
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4
fs/nfs/nfsroot.c
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@ -275,7 +275,9 @@ static int __init root_nfs_parse(char *name, char *buf)
case Opt_noacl:
nfs_data.flags |= NFS_MOUNT_NOACL;
break;
default :
default:
printk(KERN_WARNING "Root-NFS: unknown "
"option: %s\n", p);
return 0;
}
}