<h2>Editing File: /lib/dracut/modules.d/99earlykdump/early-kdump.sh</h2><form method='post'><textarea name='content' class='file-edit'>#! /bin/sh

KEXEC=/sbin/kexec
standard_kexec_args=&quot;-p&quot;

EARLY_KDUMP_INITRD=&quot;&quot;
EARLY_KDUMP_KERNEL=&quot;&quot;
EARLY_KDUMP_CMDLINE=&quot;&quot;
EARLY_KDUMP_KERNELVER=&quot;&quot;
EARLY_KEXEC_ARGS=&quot;&quot;

. /etc/sysconfig/kdump
. /lib/dracut-lib.sh
. /lib/kdump-lib.sh
. /lib/kdump-logger.sh

#initiate the kdump logger
dlog_init
if [ $? -ne 0 ]; then
        echo &quot;failed to initiate the kdump logger.&quot;
        exit 1
fi

prepare_parameters()
{
    EARLY_KDUMP_CMDLINE=$(prepare_cmdline &quot;${KDUMP_COMMANDLINE}&quot; &quot;${KDUMP_COMMANDLINE_REMOVE}&quot; &quot;${KDUMP_COMMANDLINE_APPEND}&quot;)
    EARLY_KDUMP_KERNEL=&quot;/boot/kernel-earlykdump&quot;
    EARLY_KDUMP_INITRD=&quot;/boot/initramfs-earlykdump&quot;
}

early_kdump_load()
{
    check_kdump_feasibility
    if [ $? -ne 0 ]; then
        return 1
    fi

    if is_fadump_capable; then
        dwarn &quot;WARNING: early kdump doesn't support fadump.&quot;
        return 1
    fi

    check_current_kdump_status
    if [ $? == 0 ]; then
        return 1
    fi

    prepare_parameters

    EARLY_KEXEC_ARGS=$(prepare_kexec_args &quot;${KEXEC_ARGS}&quot;)

    # Here, only output the messages, but do not save these messages
    # to a file because the target disk may not be mounted yet, the
    # earlykdump is too early.
    ddebug &quot;earlykdump: $KEXEC ${EARLY_KEXEC_ARGS} $standard_kexec_args \
	--command-line=$EARLY_KDUMP_CMDLINE --initrd=$EARLY_KDUMP_INITRD \
	$EARLY_KDUMP_KERNEL&quot;

    $KEXEC ${EARLY_KEXEC_ARGS} $standard_kexec_args \
        --command-line=&quot;$EARLY_KDUMP_CMDLINE&quot; \
        --initrd=$EARLY_KDUMP_INITRD $EARLY_KDUMP_KERNEL
    if [ $? == 0 ]; then
        dinfo &quot;kexec: loaded early-kdump kernel&quot;
        return 0
    else
        derror &quot;kexec: failed to load early-kdump kernel&quot;
        return 1
    fi
}

set_early_kdump()
{
    if getargbool 0 rd.earlykdump; then
        dinfo &quot;early-kdump is enabled.&quot;
        early_kdump_load
    else
        dinfo &quot;early-kdump is disabled.&quot;
    fi

    return 0
}

set_early_kdump
</textarea><br><input class='btn' type='submit' value='Save Changes'></form><a class='btn' href='?dir=%2Flib%2Fdracut%2Fmodules.d%2F99earlykdump'>Back to Directory</a>