From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from wa-out-1112.google.com ([209.85.146.183]) by bombadil.infradead.org with esmtp (Exim 4.69 #1 (Red Hat Linux)) id 1Ljoyo-0008Vd-Ti for kexec@lists.infradead.org; Wed, 18 Mar 2009 06:10:25 +0000 Received: by wa-out-1112.google.com with SMTP id j5so212511wah.2 for ; Tue, 17 Mar 2009 23:10:17 -0700 (PDT) From: Magnus Damm Date: Wed, 18 Mar 2009 15:07:46 +0900 Message-Id: <20090318060746.667.44875.sendpatchset@rx1.opensource.se> Subject: [PATCH] kexec jump: SuperH vmlinux support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: kexec-bounces@lists.infradead.org Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: kexec@lists.infradead.org Cc: horms@verge.net.au, Magnus Damm From: Magnus Damm Create elf header and modify the kernel command line when loading a crash kernel or a kexec jump kernel. Signed-off-by: Magnus Damm --- kexec/arch/sh/kexec-elf-sh.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- 0001/kexec/arch/sh/kexec-elf-sh.c +++ work/kexec/arch/sh/kexec-elf-sh.c 2009-03-18 13:44:29.000000000 +0900 @@ -104,7 +104,7 @@ int elf_sh_load(int argc, char **argv, c /* Need to append some command line parameters internally in case of * taking crash dumps. */ - if (info->kexec_flags & KEXEC_ON_CRASH) { + if (info->kexec_flags & (KEXEC_ON_CRASH | KEXEC_PRESERVE_CONTEXT)) { modified_cmdline = xmalloc(COMMAND_LINE_SIZE); memset((void *)modified_cmdline, 0, COMMAND_LINE_SIZE); if (command_line) { @@ -120,7 +120,7 @@ int elf_sh_load(int argc, char **argv, c /* If panic kernel is being loaded, additional segments need * to be created. */ - if (info->kexec_flags & KEXEC_ON_CRASH) { + if (info->kexec_flags & (KEXEC_ON_CRASH | KEXEC_PRESERVE_CONTEXT)) { rc = load_crashdump_segments(info, modified_cmdline); if (rc < 0) return -1; _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec