Browse Source

This is better because it checks to see if the real device is mounted,

ofcourse this is only necessary when lilo is used.
master
freesource 23 years ago
parent
commit
b26efaef3b
  1. 79
      gbootroot

79
gbootroot

@ -2689,6 +2689,21 @@ sub lilo_put_it_together {
$entry5->set_text("$remain_boot k");
}
# If genext2fs is being used clean $tmp/bootdisk if any garbage is found,
# and temporarily rename $mnt to that directory.
my $old_mount;
if ( $fs_type eq "genext2fs" ) {
if (-d "$tmp/bootdisk") {
sys("rm -rf $tmp/bootdisk");
}
if (!-d "$tmp/bootdisk") {
return if errmk(sys("mkdir $tmp/bootdisk")) == 2;
}
$old_mount = $mnt;
$mnt = "$tmp/bootdisk/";
}
# Here everything is copied over either to the device or the the $mnt
# directory if genext2fs is used.
info(0, "Copy over initrd ramdisk\n");
@ -2703,7 +2718,6 @@ sub lilo_put_it_together {
err_custom("rm -rf $mnt/lost+found; cp $container[KERNEL] $mnt/kernel", "gBootRoot: ERROR: Could not copy over the kernel") == 2;
}
else {
sys("rm -rf $mnt/*");
return if
err_custom("cp $container[KERNEL] $mnt/kernel", "gBootRoot: ERROR: Could not copy over the kernel") == 2;
}
@ -2811,31 +2825,41 @@ sub lilo_put_it_together {
}
pb($B,6);
# Real device
if ( $fs_type ne "genext2fs" ) {
if ( $> == 0 ) {
return if errm(sys("mount -t ext2 $entry_advanced[0] $mnt")) == 2;
}
else {
return if errm(sys("mount $mnt")) == 2;
}
}
else {
my $error;
if ( $fs_type eq "genext2fs" ) {
#
my $error;
=pod
if (
sys("/usr/lib/bootroot/$main::makefs -b $device_size -d $mnt -D $device_table $entry_advanced[0]") !~
/^0$/ ) {
$error = error("Cannot $fs_type filesystem.\n");
return "ERROR" if $error && $error eq "ERROR";
}
=cut
}
#
if ( $fs_type eq "genext2fs" ) {
$mnt = $old_mount;
}
# Real device
if ( $> == 0 ) {
return if errm(sys("mount -t ext2 $entry_advanced[0] $mnt")) == 2;
}
else {
my $errm_value = errm(sys("mount $mnt"));
if ( $errm_value == 2 && $fs_type eq "genext2fs" ) {
info(0, "Ask your administrator to add this line to the" .
" fstab file:\n");
info(0, "\n$entry_advanced[0]\t$mnt\tauto\tdefaults,noauto," .
"user\t0\t0\n\n");
}
else {
return if $errm_value == 2;
}
}
info(0, "Configuring lilo\n");
pb($B,7);
@ -2845,21 +2869,13 @@ sub lilo_put_it_together {
# otherwise the user has to do it manually.
if ($container[BOOT_DEVICE] eq $entry_advanced[0]) {
#
=pod
if ( err_custom("lilo -v -C brlilo.conf -r $mnt",
"gBootRoot: ERROR: lilo failed") == 2 ) {
chdir($pwd);
if ( $fs_type eq "genext2fs" && $> != 0 ) {
info(0, "Ask your administrator to add this line to the" .
" fstab file:\n");
info(0, "\n/dev/fd0\t$mnt\tauto\tdefaults,noauto,user\t0\t0\n\n");
}
else {
return;
}
}
#
=cut
}
@ -2870,15 +2886,9 @@ sub lilo_put_it_together {
chdir($pwd); # or die "boot_root: ERROR: Could not change directories\n";
my $um;
if ( $fs_type ne "genext2fs" ) {
info(0, "Umounting $mnt\n");
$um = errum(sys("umount $mnt"));
my $um = errum(sys("umount $mnt"));
pb($B,10);
}
else {
$um = 0;
}
if ($ok == 1 || $ok == 2) {
if ( $fs_type ne "genext2fs" ) {
@ -3852,7 +3862,7 @@ sub mtab_check {
if ($count == 1) {
# ROOT_DEVICE
if ( m,$entry_advanced[3], && $fs_type ne "genext2fs" ) {
if ( m,$entry_advanced[3], ) {
# Safety Check:
$dialog =
"Please umount the device first.\nPress OK when you are ready.";
@ -3861,7 +3871,7 @@ sub mtab_check {
}
elsif ( $count == 0 && $fs_type ne "genext2fs" ) {
elsif ( $count == 0 ) {
# BOOT_DEVICE
if (m,$entry_advanced[0],) {
@ -3928,8 +3938,9 @@ sub mtab_check {
} # if $error == 1
if ( $fs_type eq "genext2fs" ) {
if ( $fs_type eq "genext2fs" && $error == 1 ) {
destroy $mtab;
lilo_put_it_together() if $count == 0; # mtab(1) runs from here
device2() if $count == 1;

Loading…
Cancel
Save