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| author |   Paul Sokolovsky <pmiscml@gmail.com> | 2008-02-21 14:25:21 +0000 |
|---|---|---|
| committer | Paul Sokolovsky <pmiscml@gmail.com> | 2008-02-21 14:25:21 +0000 |
| commit | 31eb5409880015cdb38bc25924773af5a20d93dd (patch) | |
| tree | 765bccde126bb500d264a391a5cdbbb080f5bfb4 /packages/initrdscripts | |
| parent | c909315091b489619d0fff985615a05dfe41bb9a (diff) | |
| download | openembedded-31eb5409880015cdb38bc25924773af5a20d93dd.tar.gz | |
applied changes from 5a8c2a2330d46aac768d52f881486817fce472bb
through e8991301f05699cb60606be403c8f4897f904025
initramfs-module-kexecboot: Initramfs module to kexec to kernel in rootfs. (PaulS, Koen)
Diffstat (limited to 'packages/initrdscripts')
| -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/* " |