From simon@comsys.ntu-kpi.kiev.ua  Wed Feb 11 03:38:15 2004
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Date: Wed, 11 Feb 2004 13:38:11 +0200
From: Andrey Simonenko <simon@comsys.ntu-kpi.kiev.ua>
To: FreeBSD-gnats-submit@freebsd.org
Subject: sys/kern/vfs_init.c:vfs_add_vnodeops() has not needed variable

>Number:         62684
>Category:       kern
>Synopsis:       sys/kern/vfs_init.c:vfs_add_vnodeops() has not needed variable
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    cperciva
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Feb 11 03:40:09 PST 2004
>Closed-Date:    Sun Feb 15 20:04:39 PST 2004
>Last-Modified:  Sun Feb 15 20:04:39 PST 2004
>Originator:     Andrey Simonenko
>Release:        FreeBSD 4.x and 5.x
>Organization:
>Environment:
>Description:

Function vfs_add_vnodeops() in sys/kern/vfs_init.c has not needed
variable opv_desc_vector.  It is used only once:

	/* See if we have turned up a new vnode op desc */
	opv_desc_vector = *(opv->opv_desc_vector_p);

and then it is not used in this function any more.  This variable
was introduced in 1.38 and it wasn't used in vfs_add_vnodeops() (and
in vfs_rm_vnodeops()) as well.

>How-To-Repeat:
>Fix:

I suppose that this variable can be removed from vfs_add_vnodeops(),
at least, as I understand, it does nothing.
>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: freebsd-bugs->cperciva 
Responsible-Changed-By: cperciva 
Responsible-Changed-When: Sun Feb 15 00:21:02 PST 2004 
Responsible-Changed-Why:  
Claim ownership. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=62684 
State-Changed-From-To: open->closed 
State-Changed-By: cperciva 
State-Changed-When: Sun Feb 15 20:03:57 PST 2004 
State-Changed-Why:  
Fixed, thanks! 


http://www.freebsd.org/cgi/query-pr.cgi?pr=62684 
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