diff options
| author | Sergey Bugaev <bugaevc@serenityos.org> | 2020-05-28 18:06:13 +0300 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-05-29 07:53:30 +0200 |
| commit | 53647e347f379fd542d8de390d9b3729be31e45a (patch) | |
| tree | 5786d1a7e2e5c8b28d77ea9df9296d47732bed99 /Base/etc | |
| parent | 39cde8054561d53c9107459c5535c91acf2db0d2 (diff) | |
| download | serenity-53647e347f379fd542d8de390d9b3729be31e45a.zip | |
Kernel+Base: Mount root filesystem read-only :^)
We remount /home and /root as read-write, to keep the ability to modify files
there. /tmp remains read-write, as it is mounted from a TmpFS.
Diffstat (limited to 'Base/etc')
| -rw-r--r-- | Base/etc/fstab | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Base/etc/fstab b/Base/etc/fstab index a80aefc78a..4d34ba1d0b 100644 --- a/Base/etc/fstab +++ b/Base/etc/fstab @@ -1,10 +1,12 @@ # Root file system. This is a fake entry which gets ignored by `mount -a`; # the actual logic for mounting root is in the kernel. -/dev/hda / ext2 nodev,nosuid -# Remount /bin and /dev while adding the appropriate permissions. -/dev /dev bind bind,nosuid -/bin /bin bind bind,nodev +/dev/hda / ext2 nodev,nosuid,ro +# Remount /bin, /dev, /root, and /home while adding the appropriate permissions. +/dev /dev bind bind,nosuid,ro +/bin /bin bind bind,nodev,ro +/home /home bind bind,nodev,nosuid +/root /root bind bind,nodev,nosuid none /proc proc nosuid -none /dev/pts devpts noexec,nosuid +none /dev/pts devpts noexec,nosuid,ro none /tmp tmp nodev,nosuid |