1999-06-29 Thomas Bushnell, BSG <[email protected]>

* hyper.c (diskfs_readonly_changed): Adjust whether the store should permit writes too.
joshumax · Jun 29, 1999 · fa08564 · fa08564
1 parent 45e9b9e
commit fa08564
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Showing 8 changed files with 18 additions and 173 deletions.
diff --git a/ext2fs/ChangeLog b/ext2fs/ChangeLog
@@ -1,3 +1,8 @@
+1999-06-29  Thomas Bushnell, BSG  <[email protected]>
+
+	* hyper.c (diskfs_readonly_changed): Adjust whether the store
+	should permit writes too.
+
 1999-06-19  Roland McGrath  <[email protected]>
 
 	* pager.c (free_page_buf): Fix type cast.

diff --git a/ext2fs/hyper.c b/ext2fs/hyper.c
@@ -1,6 +1,6 @@
 /* Fetching and storing the hypermetadata (superblock and bg summary info)
 
-   Copyright (C) 1994,95,96,99 Free Software Foundation, Inc.
+   Copyright (C) 1994,95,96,99, 1999 Free Software Foundation, Inc.
 
    Written by Miles Bader <[email protected]>
 
@@ -192,6 +192,8 @@ diskfs_readonly_changed (int readonly)
 {
   allocate_mod_map ();
 
+  (*(readonly ? store_set_flags : store_clear_flags)) (store, STORE_READONLY);
+
   vm_protect (mach_task_self (), (vm_address_t)disk_image,
 	      store->size, 0, VM_PROT_READ | (readonly ? 0 : VM_PROT_WRITE));
 

diff --git a/libdiskfs/ChangeLog b/libdiskfs/ChangeLog
@@ -1,5 +1,7 @@
 1999-06-29  Thomas Bushnell, BSG  <[email protected]>
 
+	* dev-globals.c, dev-io.c, dev-open.c: Files removed.
+
 	* lookup.c (diskfs_lookup): If we get an error from
 	fshelp_checkdirmod, clear *NP as well as returning the error.
 	Use diskfs_nrele instead of diskfs_nput in case *NP and DP are

diff --git a/libdiskfs/dev-globals.c b/libdiskfs/dev-globals.c
diff --git a/libdiskfs/dev-io.c b/libdiskfs/dev-io.c
diff --git a/libdiskfs/dev-open.c b/libdiskfs/dev-open.c
diff --git a/ufs/ChangeLog b/ufs/ChangeLog
@@ -1,3 +1,8 @@
+1999-06-29  Thomas Bushnell, BSG  <[email protected]>
+
+	* hyper.c (diskfs_readonly_changed): Adjust whether the store
+	should permit writes too.
+
 1999-05-02  Roland McGrath  <[email protected]>
 
 	* main.c (main): Remove bogus uninitialized variable ERR.

diff --git a/ufs/hyper.c b/ufs/hyper.c
@@ -1,5 +1,5 @@
 /* Fetching and storing the hypermetadata (superblock and cg summary info).
-   Copyright (C) 1994, 95, 96, 97, 98 Free Software Foundation, Inc.
+   Copyright (C) 1994, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -396,6 +396,8 @@ copy_sblock ()
 void
 diskfs_readonly_changed (int readonly)
 {
+  (*(readonly ? store_set_flags : store_clear_flags)) (store, STORE_READONLY);
+
   vm_protect (mach_task_self (),
 	      (vm_address_t)disk_image, store->size,
 	      0, VM_PROT_READ | (readonly ? 0 : VM_PROT_WRITE));