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| author | Bill Nottingham <notting@redhat.com> | 2004-05-25 20:57:40 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2004-05-25 20:57:40 +0000 |
| commit | b60d9dedb625654bfaa85049eec890e8713073bd (patch) | |
| tree | 100bf50aed856b17908221c8deaa0d78f7694bb3 | |
| parent | 496cc973cb5155dbca5629e758205252ecaaf622 (diff) | |
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readonly-root fixes (<alexl@redhat.com>)
| -rwxr-xr-x | rc.d/rc.sysinit | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/rc.d/rc.sysinit b/rc.d/rc.sysinit index 1e9d9b59..15735ee4 100755 --- a/rc.d/rc.sysinit +++ b/rc.d/rc.sysinit @@ -275,10 +275,16 @@ if [ "$BOOTUP" = "color" ]; then else fsckoptions="-V $fsckoptions" fi + +if [ -f /etc/rc.readonly ]; then + # Call rc.readonly to set up magic stuff needed for readonly root + . /etc/rc.readonly + READONLY=1 +fi _RUN_QUOTACHECK=0 ROOTFSTYPE=`awk '/ \/ / && ($3 !~ /rootfs/) { print $3 }' /proc/mounts` -if [ -z "$fastboot" -a "X$ROOTFSTYPE" != "Xnfs" -a "X$ROOTFSTYPE" != "Xnfs4" ]; then +if [ -z "$fastboot" -a -z "$READONLY" -a "X$ROOTFSTYPE" != "Xnfs" -a "X$ROOTFSTYPE" != "Xnfs4" ]; then STRING=$"Checking root filesystem" echo $STRING @@ -372,7 +378,7 @@ fi # Remount the root filesystem read-write. update_boot_stage RCmountfs state=`awk '/ \/ / && ($3 !~ /rootfs/) { print $4 }' /proc/mounts` -[ "$state" != "rw" ] && \ +[ "$state" != "rw" -a -z "$READONLY" ] && \ action $"Remounting root filesystem in read-write mode: " mount -n -o remount,rw / # LVM2 initialization @@ -409,7 +415,7 @@ if [ -n "$SELINUX" ]; then fi # Clear mtab -> /etc/mtab +(> /etc/mtab) &> /dev/null # Remove stale backups rm -f /etc/mtab~ /etc/mtab~~ @@ -678,7 +684,7 @@ if [ -f /.unconfigured ]; then fi # Clean out /. -rm -f /fastboot /fsckoptions /forcefsck /.autofsck /halt /poweroff +rm -f /fastboot /fsckoptions /forcefsck /.autofsck /halt /poweroff &> /dev/null # Do we need (w|u)tmpx files? We don't set them up, but the sysadmin might... _NEED_XFILES= @@ -839,7 +845,8 @@ fi dmesg -s 131072 > /var/log/dmesg # create the crash indicator flag to warn on crashes, offer fsck with timeout -touch /.autofsck +touch /.autofsck &> /dev/null + kill -TERM `/sbin/pidof getkey` >/dev/null 2>&1 } & if strstr "$cmdline" confirm ; then |