kib 2dae53e0b1 Do not use NULLVPTOLOWERVP() in the null_print(). If diagnostic is compiled ...

in, and show vnode is used from ddb on the faulty nullfs vnode, we get
panic instead of vnode dump.

MFC after:	1 week

2011-11-19 07:41:37 +00:00

..

null_subr.c

Use the plain panic calls, without additional printing around them.

2011-11-19 07:40:13 +00:00

null_vfsops.c

The use of VOP_ISLOCKED() without a check for the return values can cause

2011-10-24 13:56:31 +00:00

null_vnops.c

Do not use NULLVPTOLOWERVP() in the null_print(). If diagnostic is compiled

2011-11-19 07:41:37 +00:00

null.h

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