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: Sun, 25 Apr 2010 01:57:02 +0000 (UTC)

 Author: marcel
 Date: Sun Apr 25 01:56:39 2010
 New Revision: 207181
 URL: http://svn.freebsd.org/changeset/base/207181
 
 Log:
   Re-calculate a geometry when reprobing as well.
   
   PR:		kern/145452
   Reported by:	"Andrey V. Elsukov" <bu7cher at yandex.ru>
 
 Modified:
   head/sys/geom/part/g_part.c
 
 Modified: head/sys/geom/part/g_part.c
 ==============================================================================
 --- head/sys/geom/part/g_part.c	Sun Apr 25 01:56:31 2010	(r207180)
 +++ head/sys/geom/part/g_part.c	Sun Apr 25 01:56:39 2010	(r207181)
 @@ -1166,6 +1166,15 @@ 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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