xref: /freebsd/share/man/man9/BUF_LOCKINIT.9 (revision f16b3c0de48d0b845357e7cca843f645bc3117e3)
182ed18acSAlfred Perlstein.\"
282ed18acSAlfred Perlstein.\" Copyright (C) 2001 Chad David <davidc@acns.ab.ca>. All rights reserved.
382ed18acSAlfred Perlstein.\"
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882ed18acSAlfred Perlstein.\"    notice(s), this list of conditions and the following disclaimer as
982ed18acSAlfred Perlstein.\"    the first lines of this file unmodified other than the possible
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1182ed18acSAlfred Perlstein.\" 2. Redistributions in binary form must reproduce the above copyright
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1782ed18acSAlfred Perlstein.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
1882ed18acSAlfred Perlstein.\" DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
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2782ed18acSAlfred Perlstein.\" $FreeBSD$
2882ed18acSAlfred Perlstein.\"
2982ed18acSAlfred Perlstein.Dd July 9, 2001
3082ed18acSAlfred Perlstein.Dt BUF_LOCKINIT 9
3182ed18acSAlfred Perlstein.Os
3282ed18acSAlfred Perlstein.Sh NAME
3382ed18acSAlfred Perlstein.Nm BUF_LOCKINIT
344bc6a387SRuslan Ermilov.Nd "unlocks a locked buffer"
3582ed18acSAlfred Perlstein.Sh SYNOPSIS
364bc6a387SRuslan Ermilov.In sys/param.h
37f16b3c0dSChad David.In sys/systm.h
38f16b3c0dSChad David.In sys/uio.h
39f16b3c0dSChad David.In sys/bio.h
404bc6a387SRuslan Ermilov.In sys/buf.h
4182ed18acSAlfred Perlstein.Ft void
420ef36920SAlfred Perlstein.Fn BUF_LOCKINIT "struct buf *bp"
4382ed18acSAlfred Perlstein.Sh DESCRIPTION
4482ed18acSAlfred PerlsteinThe
454bc6a387SRuslan Ermilov.Fn BUF_LOCKINIT
4682ed18acSAlfred Perlsteinmacro initializes a buffer lock.
4782ed18acSAlfred Perlstein.Pp
4882ed18acSAlfred PerlsteinIts argument is:
49e8b02a42SRuslan Ermilov.Bl -tag -width ".Fa bp"
504bc6a387SRuslan Ermilov.It Fa bp
5182ed18acSAlfred PerlsteinThe buffer whose lock it to be initialized.
524bc6a387SRuslan Ermilov.El
5382ed18acSAlfred Perlstein.Sh SEE ALSO
544bc6a387SRuslan Ermilov.Xr buf 9 ,
554bc6a387SRuslan Ermilov.Xr BUF_LOCK 9 ,
564bc6a387SRuslan Ermilov.Xr BUF_TIMELOCK 9 ,
574bc6a387SRuslan Ermilov.Xr BUF_UNLOCK 9 ,
584bc6a387SRuslan Ermilov.Xr lockinit 9 ,
5982ed18acSAlfred Perlstein.Xr lockmgr 9
6082ed18acSAlfred Perlstein.Sh AUTHORS
614bc6a387SRuslan ErmilovThis man page was written by
62034709cbSRuslan Ermilov.An Chad David Aq davidc@acns.ab.ca .
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