Use `Ap s' instead of `No 's', per signal from wizd.
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@ -1,4 +1,4 @@
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.\" $NetBSD: bufferio.9,v 1.2 2015/03/29 21:05:21 riastradh Exp $
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.\" $NetBSD: bufferio.9,v 1.3 2015/03/29 21:06:26 riastradh Exp $
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.\"
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.\" Copyright (c) 2015 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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@ -117,7 +117,7 @@ then before the user submits it to a block device, the user must
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increment
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.Fa vp Ns Li "->v_numoutput" .
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The user must not acquire
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.Fa vp Ns No 's
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.Fa vp Ns Ap s
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vnode lock between incrementing
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.Fa vp Ns Li "->v_numoutput"
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and submitting
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@ -183,7 +183,7 @@ For writes associated with a vnode
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accounts for
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.Fa vp Ns Li "->v_numoutput" ,
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so the caller is not allowed to acquire
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.Fa vp Ns No 's
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.Fa vp Ns Ap s
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vnode lock before submitting the nested I/O transfer to a block
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device.
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However, the caller is responsible for accounting the master buffer in
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@ -191,7 +191,7 @@ However, the caller is responsible for accounting the master buffer in
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This must be done very carefully because after incrementing
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.Fa vp Ns Li "->v_numoutput" ,
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the caller is not allowed to acquire
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.Fa vp Ns No 's
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.Fa vp Ns Ap s
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vnode lock before either calling
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.Fn nestiobuf_done
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or submitting the last nested I/O transfer to a block device.
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