svn commit: r238218 - head/sys/geom/mountver

[Edward Tomasz Napierala]

Author: trasz
Date: Sat Jul  7 22:20:47 2012
New Revision: 238218
URL: http://svn.freebsd.org/changeset/base/238218

Log:
  Add trivial resize handling to gmountver(8).
  
  Reviewed by:	mav
  Sponsored by:	FreeBSD Foundation

Modified:
  head/sys/geom/mountver/g_mountver.c

Modified: head/sys/geom/mountver/g_mountver.c
==============================================================================
--- head/sys/geom/mountver/g_mountver.c	Sat Jul  7 22:19:51 2012	(r238217)
+++ head/sys/geom/mountver/g_mountver.c	Sat Jul  7 22:20:47 2012	(r238218)
@@ -59,6 +59,7 @@ static eventhandler_tag g_mountver_pre_s
 
 static void g_mountver_queue(struct bio *bp);
 static void g_mountver_orphan(struct g_consumer *cp);
+static void g_mountver_resize(struct g_consumer *cp);
 static int g_mountver_destroy(struct g_geom *gp, boolean_t force);
 static g_taste_t g_mountver_taste;
 static int g_mountver_destroy_geom(struct gctl_req *req, struct g_class *mp,
@@ -257,6 +258,7 @@ g_mountver_create(struct gctl_req *req, 
 	gp->softc = sc;
 	gp->start = g_mountver_start;
 	gp->orphan = g_mountver_orphan;
+	gp->resize = g_mountver_resize;
 	gp->access = g_mountver_access;
 	gp->dumpconf = g_mountver_dumpconf;
 
@@ -457,6 +459,18 @@ g_mountver_orphan(struct g_consumer *cp)
 	G_MOUNTVER_DEBUG(0, "%s is offline.  Mount verification in progress.", sc->sc_provider_name);
 }
 
+static void
+g_mountver_resize(struct g_consumer *cp)
+{
+	struct g_geom *gp;
+	struct g_provider *pp;
+
+	gp = cp->geom;
+
+	LIST_FOREACH(pp, &gp->provider, provider)
+		g_resize_provider(pp, cp->provider->mediasize);
+}
+
 static int
 g_mountver_ident_matches(struct g_geom *gp)
 {