Re: [PATCH] Revert "kexec: include reserved e820 sections in crash kernel"

Simon Horman
2013-04-30T00:35:24Z

On Tue, Apr 02, 2013 at 06:46:55PM +0800, Zhang Yanfei wrote:
> 于 2013年03月31日 11:12, Zhang Yanfei 写道:
> > From: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
> >
> > This reverts commit e35aa29fb40b37bf86d980b2e19af5e01c2d2549.
> > This patch is based on the commit 49320340f705694e387d794f7f19d407ad9baefa
> > "kexec: lengthen the kernel command line image"
> > Since the latter commit has been reverted due to its useless, this
> > patch should be reverted too.
> >
> > Besides, This patch also changed a kernel restriction of max segments
> > from 16 to 70. Though kexec-tools could have more segments, more than 16,
> > the kexec_load syscall will still fail for the kernel side has a restriction
> > of 16.
> >
> > Cc: Cliff Wickman <cpw@sgi.com>
> > Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
> > ---
> > kexec/arch/i386/crashdump-x86.c | 31 ++-----------------------------
> > kexec/kexec-syscall.h | 2 +-
> > 2 files changed, 3 insertions(+), 30 deletions(-)
>
> ping...

Sorry for the extended delay, applied.