From 8da984cc1e47b2bb7ff6361a81b59593a51a3513 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Sat, 22 Sep 2012 23:57:06 +0200 Subject: Set diskfs stores as readonly on shutdown before enabling RPCs again. * libdiskfs/init-startup.c (diskfs_S_startup_dosync): Set diskfs as read-only on shutdown. --- libdiskfs/init-startup.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'libdiskfs/init-startup.c') diff --git a/libdiskfs/init-startup.c b/libdiskfs/init-startup.c index bf1acf29..ff57db38 100644 --- a/libdiskfs/init-startup.c +++ b/libdiskfs/init-startup.c @@ -148,6 +148,13 @@ diskfs_S_startup_dosync (mach_port_t handle) diskfs_set_hypermetadata (1, 1); _diskfs_diskdirty = 0; + /* XXX: if some application writes something after that, we will + * crash. That is still better than creating pending writes before + * poweroff, and thus fsck on next reboot. + */ + diskfs_readonly = 1; + diskfs_readonly_changed (1); + ports_resume_class_rpcs (diskfs_protid_class); } -- cgit v1.2.3