From: Alan Cox <alan@linux.intel.com>
Date: Sat, 19 Jan 2019 19:56:23 +0000 (+0000)
Subject: kernel: we should go back to the ro default not change to rw on mount fail
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=2ea8d6e692e2fdefb878cbd1a5bb3b8dcfb89ba6;p=FUZIX.git

kernel: we should go back to the ro default not change to rw on mount fail

Otherwise if you hit enter then type in the fs name you get a r/w mount
unexpectedly
---

diff --git a/Kernel/start.c b/Kernel/start.c
index 56d0c491..e10cdfa7 100644
--- a/Kernel/start.c
+++ b/Kernel/start.c
@@ -393,7 +393,7 @@ void fuzix_main(void)
             /* reset potentially altered state before prompting the user for command line again */
             progptr = old_progptr;
             argptr = old_argptr;
-            ro = 0;
+            ro = MS_RRDONLY;
         }
 
 	root = i_open(root_dev, ROOTINODE);