Module Name:    src
Committed By:   martin
Date:           Tue Jun 21 15:46:11 UTC 2022

Modified Files:
        src/usr.sbin/sysinst: label.c

Log Message:
Fix free space accounting when partitions change size or are deleted.
Part of PR 56886.


To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/usr.sbin/sysinst/label.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/usr.sbin/sysinst/label.c
diff -u src/usr.sbin/sysinst/label.c:1.40 src/usr.sbin/sysinst/label.c:1.41
--- src/usr.sbin/sysinst/label.c:1.40	Tue Jun 21 15:45:03 2022
+++ src/usr.sbin/sysinst/label.c	Tue Jun 21 15:46:10 2022
@@ -1,4 +1,4 @@
-/*	$NetBSD: label.c,v 1.40 2022/06/21 15:45:03 martin Exp $	*/
+/*	$NetBSD: label.c,v 1.41 2022/06/21 15:46:10 martin Exp $	*/
 
 /*
  * Copyright 1997 Jonathan Stone
@@ -36,7 +36,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: label.c,v 1.40 2022/06/21 15:45:03 martin Exp $");
+__RCSID("$NetBSD: label.c,v 1.41 2022/06/21 15:46:10 martin Exp $");
 #endif
 
 #include <sys/types.h>
@@ -1007,6 +1007,9 @@ edit_ptn(menudesc *menu, void *arg)
 			if (!pset->parts->pscheme->set_part_info(pset->parts,
 			    edit.id, &edit.info, &err))
 				err_msg_win(err);
+			else
+				pset->cur_free_space += edit.old_info.size -
+				    edit.info.size;
 		}
 
 		/*
@@ -1036,7 +1039,7 @@ edit_ptn(menudesc *menu, void *arg)
 		}
 		remember_deleted(pset,
 		    pset->infos[edit.index].parts);
-		pset->cur_free_space += pset->infos[edit.index].size;
+		pset->cur_free_space += edit.info.size;
 		memmove(pset->infos+edit.index,
 		    pset->infos+edit.index+1,
 		    sizeof(*pset->infos)*(pset->num-edit.index));

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