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CVS commit: src/sys/fs/union

Module Name:    src
Committed By:   hannken
Date:           Mon Nov 14 18:42:57 UTC 2011

Modified Files:
        src/sys/fs/union: union_vnops.c

Log Message:
VOP_ABORTOP() has no specific lock requirements so there is no need
to force locked vnodes here.  It should be impossible to come here
with a nil upper node.

Relock the directory vnode after copyup.  A locked union node with an
unlocked upper vnode can no longer exist so make FIXUP() an assertion.

To generate a diff of this commit:
cvs rdiff -u -r1.47 -r1.48 src/sys/fs/union/union_vnops.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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