From: Ben Gras <ben@minix3.org>
Date: Tue, 31 Jan 2012 15:17:06 +0000 (+0100)
Subject: temporarily disable update-superblock check
X-Git-Tag: v3.2.0~87
X-Git-Url: http://zhaoyanbai.com/repos/?a=commitdiff_plain;h=cdbc4bfb13b9446a00da95efa1e13ebaa4f35741;p=minix.git

temporarily disable update-superblock check

	. incompatible with installboot -d FSDEV on mounted filesystems
	. should be re-enabled when netbsd boot loader is default
---

diff --git a/servers/mfs/cache.c b/servers/mfs/cache.c
index d64dcc228..7acb0f048 100644
--- a/servers/mfs/cache.c
+++ b/servers/mfs/cache.c
@@ -381,6 +381,11 @@ PUBLIC void invalidate(
  *===========================================================================*/
 int block_write_ok(struct buf *bp)
 {
+	/* XXX this check is temporarily disabled as it's incompatible with
+	 * updating the sector list in the bootcode. This will change when
+	 * we switch to the netbsd-based bootloader.
+	 */
+#if 0
 	if(superblock.s_dev != bp->b_dev) return 1;
 
 	if(bp->b_blocknr >= super_start && bp->b_blocknr <= super_end) {
@@ -393,6 +398,7 @@ int block_write_ok(struct buf *bp)
 		printf("This shouldn't happen.\n");
 		return 0;
 	}
+#endif
 
 	return 1;
 }