From mboxrd@z Thu Jan  1 00:00:00 1970
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From: "Dale J. Stephenson" <dalestephenson@mac.com>
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Subject: [linux-lvm] Snapshot resizing pe_allocated correction
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Date: Mon Mar  3 12:43:02 2003
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To: linux-lvm <linux-lvm@sistina.com>

Another slight fix.  When a snapshot is resized, the volume groups' 
pe_allocated field is not updated.  The following patch should fix this 
problem:

--- linux/drivers/md/lvm.c.orig	Mon Apr 29 08:50:41 2002
+++ linux/drivers/md/lvm.c	Mon Apr 29 12:41:29 2002
@@ -2280,6 +2280,9 @@
 		return -ENOMEM;
 	}
 
+	vg_ptr->pe_allocated -= old_lv->lv_allocated_snapshot_le;
+	vg_ptr->pe_allocated += new_lv->lv_allocated_le;
+
 	return 0;
 }