X-Git-Url: http://www.aleph1.co.uk/gitweb/?a=blobdiff_plain;f=direct%2Fyaffsfs.c;h=d1e4e4efa76185ade34bffeef842c6044e53fca6;hb=5101bff53a59d4cd54da0b4cde0cc32208b22d64;hp=8593cbe72d82bb1745396c43fdf5f8a3873009d0;hpb=5e0db4930940ade57ea3bf3dce0d3db0362a9f0e;p=yaffs2.git

diff --git a/direct/yaffsfs.c b/direct/yaffsfs.c
index 8593cbe..d1e4e4e 100644
--- a/direct/yaffsfs.c
+++ b/direct/yaffsfs.c
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -3051,6 +3050,7 @@ int yaffs_remount_common(struct yaffs_dev *dev, const YCHAR *path,
 		       int force, int read_only)
 {
 	int retVal = -1;
+	int was_read_only;
 
 	if (yaffsfs_CheckMemRegion(path, 0, 0) < 0) {
 		yaffsfs_SetError(-EFAULT);
@@ -3073,7 +3073,11 @@ int yaffs_remount_common(struct yaffs_dev *dev, const YCHAR *path,
 			if (force || !yaffsfs_IsDevBusy(dev)) {
 				if (read_only)
 					yaffs_checkpoint_save(dev);
+				was_read_only = dev->read_only;
 				dev->read_only = read_only ? 1 : 0;
+				if (was_read_only && !read_only) {
+					yaffs_guts_cleanup(dev);
+				}
 				retVal = 0;
 			} else
 				yaffsfs_SetError(-EBUSY);