On 05/30/2013 06:20 AM, Andrew Morton wrote: > On Mon, 27 May 2013 09:27:42 +0800 Zhang Yanfei <zhangyanfei at cn.fujitsu.com> wrote: > snip >> >> I've sent the v2 version and actually did what you said. > > I can't find any v2 version of this patchset. > > I did this: > > --- a/Documentation/devices.txt~dev-oldmem-remove-the-interface-fix > +++ a/Documentation/devices.txt > @@ -102,6 +102,7 @@ Your cooperation is appreciated. > export the buffered printk records. > 12 = /dev/oldmem Used by crashdump kernels to access > the memory of the kernel that crashed. > + (obsolete) > > 1 block RAM disk > 0 = /dev/ram0 First RAM disk > _ > > v1 is the same with v2 except this patch. I attach it below: ----------------------------------- >From d2f7baf2aba86069f941f32669a22dbd99082614 Mon Sep 17 00:00:00 2001 From: Zhang Yanfei <zhangyanfei@xxxxxxxxxxxxxx> Date: Wed, 29 May 2013 15:44:09 +0800 Subject: [PATCH] Documentation/devices.txt: Mark /dev/oldmem obsolete Signed-off-by: Zhang Yanfei <zhangyanfei at cn.fujitsu.com> --- Documentation/devices.txt | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/Documentation/devices.txt b/Documentation/devices.txt index 08f01e7..315455a 100644 --- a/Documentation/devices.txt +++ b/Documentation/devices.txt @@ -100,8 +100,7 @@ Your cooperation is appreciated. 10 = /dev/aio Asynchronous I/O notification interface 11 = /dev/kmsg Writes to this come out as printk's, reads export the buffered printk records. - 12 = /dev/oldmem Used by crashdump kernels to access - the memory of the kernel that crashed. + 12 = /dev/oldmem OBSOLETE - replaced by /proc/vmcore 1 block RAM disk 0 = /dev/ram0 First RAM disk -- 1.7.1
