diff options
Diffstat (limited to 'libdiskfs')
| -rw-r--r-- | libdiskfs/Makefile | 7 | ||||
| -rw-r--r-- | libdiskfs/readonly-changed.c | 31 |
2 files changed, 35 insertions, 3 deletions
diff --git a/libdiskfs/Makefile b/libdiskfs/Makefile index 9180c74d..56cba641 100644 --- a/libdiskfs/Makefile +++ b/libdiskfs/Makefile @@ -1,5 +1,5 @@ # -# Copyright (C) 1994,95,96,97,98,99,2000 Free Software Foundation, Inc. +# Copyright (C) 1994,95,96,97,98,99,2000, 2001 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 @@ -46,10 +46,11 @@ OTHERSRCS = conch-fetch.c conch-set.c dir-clear.c dir-init.c dir-renamed.c \ sync-interval.c sync-default.c \ opts-set.c opts-get.c opts-std-startup.c opts-std-runtime.c \ opts-append-std.c opts-common.c opts-runtime.c opts-version.c \ - trans-callback.c readonly.c remount.c console.c disk-pager.c \ + trans-callback.c readonly.c readonly-changed.c \ + remount.c console.c disk-pager.c \ name-cache.c direnter.c dirrewrite.c dirremove.c lookup.c dead-name.c \ validate-mode.c validate-group.c validate-author.c validate-flags.c \ - validate-rdev.c validate-owner.c extra-version.c + validate-rdev.c validate-owner.c extra-version.c SRCS = $(OTHERSRCS) $(FSSRCS) $(IOSRCS) $(FSYSSRCS) $(IFSOCKSRCS) LCLHDRS = diskfs.h priv.h lithp.h fsmutations.h diskfs-pager.h fhandle.h installhdrs = diskfs.h diskfs-pager.h diff --git a/libdiskfs/readonly-changed.c b/libdiskfs/readonly-changed.c new file mode 100644 index 00000000..44ee9225 --- /dev/null +++ b/libdiskfs/readonly-changed.c @@ -0,0 +1,31 @@ +/* Default hook for change to/from read-only + + Copyright (C) 2001 Free Software Foundation, Inc. + + This file is part of the GNU Hurd. + + The GNU Hurd is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2, or (at + your option) any later version. + + The GNU Hurd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#include "diskfs.h" + +/* The user may define this function. It is called when the disk has been + changed from read-only to read-write mode or vice-versa. READONLY is the + new state (which is also reflected in DISKFS_READONLY). This function is + also called during initial startup if the filesystem is to be writable. */ +void +diskfs_readonly_changed (int readonly) +{ + /* By default do nothing at all. */ +} |