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Date: Wed, 24 Nov 2010 00:49:26 GMT
From: RX <rx@sigint.ws>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Incorrect sysctl description
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>Number:         152531
>Category:       misc
>Synopsis:       Incorrect sysctl description
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    maxim
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Nov 24 00:50:01 UTC 2010
>Closed-Date:    Thu Aug 30 07:55:29 UTC 2012
>Last-Modified:  Thu Aug 30 07:55:29 UTC 2012
>Originator:     RX
>Release:        8.1-RELEASE
>Organization:
>Environment:
FreeBSD box 8.1-RELEASE-p1 FreeBSD 8.1-RELEASE-p1 #1: Wed Oct 20 18:15:39 GMT 2010     user@box:/usr/obj/usr/src/sys/KERN  amd64
>Description:
It appears that the sysctl descriptions are out of order for the following sysctl states:

net.bpf.bufsize
net.bpf.maxbufsize


Example:

root@box : [00:31am] : etc : sysctl -d net.bpf.bufsize
net.bpf.bufsize: Maximum capture buffer size in bytes

root@box : [00:31am] : etc : sysctl -d net.bpf.maxbufsize
net.bpf.maxbufsize: Default capture buffer in bytes


>How-To-Repeat:
Run these commands and compare the output

sysctl -d net.bpf.bufsize 
sysctl -d net.bpf.maxbufsize 


>Fix:


>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->patched 
State-Changed-By: maxim 
State-Changed-When: Wed Nov 24 05:50:31 UTC 2010 
State-Changed-Why:  
Fixed in HEAD.  Thanks! 

http://www.freebsd.org/cgi/query-pr.cgi?pr=152531 

From: dfilter@FreeBSD.ORG (dfilter service)
To: bug-followup@FreeBSD.org
Cc:  
Subject: Re: misc/152531: commit references a PR
Date: Wed, 24 Nov 2010 05:50:26 +0000 (UTC)

 Author: maxim
 Date: Wed Nov 24 05:50:19 2010
 New Revision: 215792
 URL: http://svn.freebsd.org/changeset/base/215792
 
 Log:
   o Swap descriptions for net.bpf.bufsize and net.bpf.maxbufsize.
   
   PR:		misc/152531
   MFC after:	1 week
 
 Modified:
   head/sys/net/bpf_buffer.c
 
 Modified: head/sys/net/bpf_buffer.c
 ==============================================================================
 --- head/sys/net/bpf_buffer.c	Wed Nov 24 05:37:12 2010	(r215791)
 +++ head/sys/net/bpf_buffer.c	Wed Nov 24 05:50:19 2010	(r215792)
 @@ -88,10 +88,10 @@ __FBSDID("$FreeBSD$");
  
  static int bpf_bufsize = 4096;
  SYSCTL_INT(_net_bpf, OID_AUTO, bufsize, CTLFLAG_RW,
 -    &bpf_bufsize, 0, "Maximum capture buffer size in bytes");
 +    &bpf_bufsize, 0, "Default capture buffer size in bytes");
  static int bpf_maxbufsize = BPF_MAXBUFSIZE;
  SYSCTL_INT(_net_bpf, OID_AUTO, maxbufsize, CTLFLAG_RW,
 -    &bpf_maxbufsize, 0, "Default capture buffer in bytes");
 +    &bpf_maxbufsize, 0, "Maximum capture buffer in bytes");
  
  void
  bpf_buffer_alloc(struct bpf_d *d)
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Responsible-Changed-From-To: freebsd-bugs->maxim 
Responsible-Changed-By: brucec 
Responsible-Changed-When: Sun Feb 13 19:09:04 UTC 2011 
Responsible-Changed-Why:  
MFC reminder. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=152531 
State-Changed-From-To: patched->closed 
State-Changed-By: maxim 
State-Changed-When: Thu Aug 30 07:55:05 UTC 2012 
State-Changed-Why:  
The fix is already in stable/9. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=152531 
>Unformatted:
