kern/145452: commit references a PR

[dfilter service]

The following reply was made to PR kern/145452; it has been noted by GNATS.

From: dfilter at FreeBSD.ORG (dfilter service)
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/145452: commit references a PR
Date: Mon,  7 Jun 2010 10:22:31 +0000 (UTC)

 Author: ae
 Date: Mon Jun  7 10:22:22 2010
 New Revision: 208890
 URL: http://svn.freebsd.org/changeset/base/208890
 
 Log:
   MFC r207181:
   
   Re-calculate a geometry when reprobing as well.
   
   PR:		kern/145452
   Reviewed by:	marcel
   Approved by:	kib (mentor)
   Approved by:	re (bz)
 
 Modified:
   stable/8/sys/geom/part/g_part.c
 Directory Properties:
   stable/8/sys/   (props changed)
   stable/8/sys/amd64/include/xen/   (props changed)
   stable/8/sys/cddl/contrib/opensolaris/   (props changed)
   stable/8/sys/contrib/dev/acpica/   (props changed)
   stable/8/sys/contrib/pf/   (props changed)
   stable/8/sys/dev/xen/xenpci/   (props changed)
   stable/8/sys/geom/sched/   (props changed)
 
 Modified: stable/8/sys/geom/part/g_part.c
 ==============================================================================
 --- stable/8/sys/geom/part/g_part.c	Mon Jun  7 10:10:44 2010	(r208889)
 +++ stable/8/sys/geom/part/g_part.c	Mon Jun  7 10:22:22 2010	(r208890)
 @@ -1067,6 +1067,15 @@ g_part_ctl_undo(struct gctl_req *req, st
  			return (0);
  		}
  		table = gp->softc;
 +
 +		/*
 +		 * Synthesize a disk geometry. Some partitioning schemes
 +		 * depend on it and since some file systems need it even
 +		 * when the partitition scheme doesn't, we do it here in
 +		 * scheme-independent code.
 +		 */
 +		pp = cp->provider;
 +		g_part_geometry(table, cp, pp->mediasize / pp->sectorsize);
  	}
  
  	error = G_PART_READ(table, cp);
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