diff options
| author | Bruce Dubbs <bdubbs@linuxfromscratch.org> | 2013-05-12 04:13:51 +0000 |
|---|---|---|
| committer | Bruce Dubbs <bdubbs@linuxfromscratch.org> | 2013-05-12 04:13:51 +0000 |
| commit | df02b599e1f24788dbda1a1f707178c0ad3fb96a (patch) | |
| tree | 451dd9ee2ec0ed8fb9128d56c6048b8cb45754a5 /bootscripts | |
| parent | f4bdf48b7001cad5b3c883c6ee0d17d34c841671 (diff) | |
Make sure the root fs is mounted read only in mountfs
before halting
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@10272 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
Diffstat (limited to 'bootscripts')
| -rw-r--r-- | bootscripts/ChangeLog | 4 | ||||
| -rw-r--r-- | bootscripts/lfs/init.d/mountfs | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/bootscripts/ChangeLog b/bootscripts/ChangeLog index 627b1630f..3d7b4a5d2 100644 --- a/bootscripts/ChangeLog +++ b/bootscripts/ChangeLog @@ -1,3 +1,7 @@ +2013-05-11 Bruce Dubbs <bdubbs@linuxfromscratch.org> + * Make sure the root fs is mounted read only in mountfs + before halting + 2013-01-24 Bruce Dubbs <bdubbs@linuxfromscratch.org> * Remove local attribue of some variables for Bourne shell compatability diff --git a/bootscripts/lfs/init.d/mountfs b/bootscripts/lfs/init.d/mountfs index 47c21bc33..b700d8e7d 100644 --- a/bootscripts/lfs/init.d/mountfs +++ b/bootscripts/lfs/init.d/mountfs @@ -65,6 +65,9 @@ case "${1}" in umount -a -d -r -t notmpfs,nosysfs,nodevtmpfs,noproc >/dev/null evaluate_retval + # Make sure / is mounted read only (umount bug?) + mount -n -o remount,ro / + # Make all LVM volume groups unavailable, if appropriate # This fails if swap or / are on an LVM partition #if [ -x /sbin/vgchange ]; then /sbin/vgchange -an > /dev/null; fi |