diff options
| -rw-r--r-- | packages/initrdscripts/files/87-kexecboot.sh | 17 | ||||
| -rw-r--r-- | packages/initrdscripts/initramfs-module-kexecboot_1.0.bb | 12 |
2 files changed, 29 insertions, 0 deletions
diff --git a/packages/initrdscripts/files/87-kexecboot.sh b/packages/initrdscripts/files/87-kexecboot.sh new file mode 100644 index 0000000000..ab281577d4 --- /dev/null +++ b/packages/initrdscripts/files/87-kexecboot.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# Allow kexecing to kernel in rootfs + +if [ -n "$BOOT_ROOT" -a -f "$BOOT_ROOT/boot/zImage" ]; then + echo "Kernel found in rootfs:" + ls -l "$BOOT_ROOT/boot/zImage" + initramfs="" + if [ -f "$BOOT_ROOT/boot/initramfs.bin" ]; then + echo "Initramfs found in rootfs:" + ls -l "$BOOT_ROOT/boot/initramfs.bin" + initramfs="--initrd=$BOOT_ROOT/boot/initramfs.bin" + fi + echo /usr/sbin/kexec -f "$BOOT_ROOT/boot/zImage" $initramfs --command-line="$CMDLINE" + sleep 10 + /usr/sbin/kexec -f "$BOOT_ROOT/boot/zImage" $initramfs --command-line="$CMDLINE" + sleep 10000 +fi diff --git a/packages/initrdscripts/initramfs-module-kexecboot_1.0.bb b/packages/initrdscripts/initramfs-module-kexecboot_1.0.bb new file mode 100644 index 0000000000..e8be2fd757 --- /dev/null +++ b/packages/initrdscripts/initramfs-module-kexecboot_1.0.bb @@ -0,0 +1,12 @@ +SRC_URI = "file://87-kexecboot.sh" +PR = "r0.2" +DESCRIPTION = "An initramfs module for kexecing kernel from rootfs." +RDEPENDS = "initramfs-uniboot kexec-static" + +do_install() { + install -d ${D}/initrd.d + install -m 0755 ${WORKDIR}/87-kexecboot.sh ${D}/initrd.d/ +} + +PACKAGE_ARCH = "all" +FILES_${PN} += " /initrd.d/* " |