From: Florian Fainelli <florian@openwrt.org>
Date: Sun, 14 Oct 2007 18:39:20 +0000 (+0000)
Subject: Allow kexec to directly use the kernel exposed in a mtd partition and reboot using... 
X-Git-Tag: reboot~27819
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=ccbc63577061c015dee6019d134d0ab990eb5cdd;p=oweals%2Fopenwrt.git

Allow kexec to directly use the kernel exposed in a mtd partition and reboot using the right command line

SVN-Revision: 9322
---

diff --git a/package/kexec-tools/Makefile b/package/kexec-tools/Makefile
index d31aeaa856..6274cb81c3 100644
--- a/package/kexec-tools/Makefile
+++ b/package/kexec-tools/Makefile
@@ -48,6 +48,7 @@ define Package/kexec-tools/install
 	$(INSTALL_DIR) $(1)/usr/bin
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kexec $(1)/usr/bin/
 	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/kdump $(1)/usr/bin/
+	$(INSTALL_BIN) ./files/kexec.sh $(1)/usr/bin/kexec.mtd
 endef
 
 $(eval $(call BuildPackage,kexec-tools))
diff --git a/package/kexec-tools/files/kexec.sh b/package/kexec-tools/files/kexec.sh
new file mode 100644
index 0000000000..8871d8aeb9
--- /dev/null
+++ b/package/kexec-tools/files/kexec.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+. /etc/functions.sh
+cmdline="$(cat /proc/cmdline)"
+kernel="$(find_mtd_part kernel)"
+kexec -l $kernel --command-line=$cmdline