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    [PATCH] kdump: Access dump file in elf format (/proc/vmcore) · 666bfddb
    Vivek Goyal 提交于
    From: "Vivek Goyal" <vgoyal@in.ibm.com>
    
    o Support for /proc/vmcore interface. This interface exports elf core image
      either in ELF32 or ELF64 format, depending on the format in which elf headers
      have been stored by crashed kernel.
    o Added support for CONFIG_VMCORE config option.
    o Removed the dependency on /proc/kcore.
    
    From: "Eric W. Biederman" <ebiederm@xmission.com>
    
    This patch has been refactored to more closely match the prevailing style in
    the affected files.  And to clearly indicate the dependency between
    /proc/kcore and proc/vmcore.c
    
    From: Hariprasad Nellitheertha <hari@in.ibm.com>
    
    This patch contains the code that provides an ELF format interface to the
    previous kernel's memory post kexec reboot.
    
    Signed off by Hariprasad Nellitheertha <hari@in.ibm.com>
    Signed-off-by: NEric Biederman <ebiederm@xmission.com>
    Signed-off-by: NVivek Goyal <vgoyal@in.ibm.com>
    Signed-off-by: NAndrew Morton <akpm@osdl.org>
    Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
    666bfddb
Makefile 378 字节
#
# Makefile for the Linux proc filesystem routines.
#

obj-$(CONFIG_PROC_FS) += proc.o

proc-y			:= nommu.o task_nommu.o
proc-$(CONFIG_MMU)	:= mmu.o task_mmu.o

proc-y       += inode.o root.o base.o generic.o array.o \
		kmsg.o proc_tty.o proc_misc.o

proc-$(CONFIG_PROC_KCORE)	+= kcore.o
proc-$(CONFIG_PROC_VMCORE)	+= vmcore.o
proc-$(CONFIG_PROC_DEVICETREE)	+= proc_devtree.o
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