Differential D23833 Diff 68802 cddl/contrib/opensolaris/cmd/lockstat/lockstat.1

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	.\" fields enclosed by brackets "[]" replaced with your own identifying			.\" fields enclosed by brackets "[]" replaced with your own identifying
	.\" information: Portions Copyright [yyyy] [name of copyright owner]			.\" information: Portions Copyright [yyyy] [name of copyright owner]
	.\"			.\"
	.\" CDDL HEADER END			.\" CDDL HEADER END
	.\" Copyright (c) 2008, Sun Microsystems, Inc. All Rights Reserved.			.\" Copyright (c) 2008, Sun Microsystems, Inc. All Rights Reserved.
	.\"			.\"
	.\" $FreeBSD$			.\" $FreeBSD$
	.\"			.\"
	.Dd September 29, 2015			.Dd February 25, 2020
	.Dt LOCKSTAT 1			.Dt LOCKSTAT 1
	.Os			.Os
	.Sh NAME			.Sh NAME
	.Nm lockstat			.Nm lockstat
	.Nd report kernel lock and profiling statistics			.Nd report kernel lock and profiling statistics
	.Sh SYNOPSIS			.Sh SYNOPSIS
	.Nm			.Nm
	.Op Fl ACEHIV			.Op Fl ACEHIV
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	-------------------------------------------------------------------------------			-------------------------------------------------------------------------------
	[...]			[...]
	.Ed			.Ed
	.El			.El
	.Sh SEE ALSO			.Sh SEE ALSO
	.Xr dtrace 1 ,			.Xr dtrace 1 ,
	.Xr ksyms 4 ,			.Xr ksyms 4 ,
	.Xr locking 9			.Xr locking 9
				.Sh HISTORY
				The
				.Nm
				utility first appeared in
				.Fx 7.1 .
	.Sh NOTES			.Sh NOTES
	Tail-call elimination can affect call sites.			Tail-call elimination can affect call sites.
	For example, if			For example, if
	.Fn foo Ns +0x50			.Fn foo Ns +0x50
	calls			calls
	.Fn bar			.Fn bar
	and the last thing			and the last thing
	.Fn bar			.Fn bar
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