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authorJorn Dreyer <j.dreyer@butonic.de>2006-01-08 01:03:30 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-08 20:13:57 -0800
commit21b6bf143d05d77c350d9c6764ae090a877b66ea (patch)
treef20e74cf252ae40b17ae13814153f6546c73190d /fs
parent850d6fbe70c62a9792eac3e8ef34f2f09f209895 (diff)
[PATCH] nfsroot: do not silently stop parsing on an unknown option
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>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/nfsroot.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c
index 985cc53b8dd..e897e00c2c9 100644
--- a/fs/nfs/nfsroot.c
+++ b/fs/nfs/nfsroot.c
@@ -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;
}
}