From b10eb22ce384dcce947b564304831459e63798f4 Mon Sep 17 00:00:00 2001
From: Artem Bityutskiy <dedekind1@gmail.com>
Date: Tue, 13 Oct 2009 08:54:30 +0100
Subject: [PATCH] --- yaml --- r: 167797 b: refs/heads/master c:
 cde3f8607350666c4dd120dbbdbd9c70ffb2ea61 h: refs/heads/master i:   167795:
 196177c3bdb9b1bfe330112d1dfa865e50a128f5 v: v3

---
 [refs]                           | 2 +-
 trunk/arch/arm/include/asm/elf.h | 3 +++
 trunk/arch/arm/kernel/process.c  | 9 +++++++++
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 2c336ca264d5..4fc893eb740d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a771fe6e4e3e58f2056823ef9c30a554ec48f453
+refs/heads/master: cde3f8607350666c4dd120dbbdbd9c70ffb2ea61
diff --git a/trunk/arch/arm/include/asm/elf.h b/trunk/arch/arm/include/asm/elf.h
index c3b911ee9151..6aac3f5bb2f3 100644
--- a/trunk/arch/arm/include/asm/elf.h
+++ b/trunk/arch/arm/include/asm/elf.h
@@ -98,6 +98,9 @@ extern int elf_check_arch(const struct elf32_hdr *);
 extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int);
 #define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk)
 
+int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs);
+#define ELF_CORE_COPY_TASK_REGS dump_task_regs
+
 #define USE_ELF_CORE_DUMP
 #define ELF_EXEC_PAGESIZE	4096
 
diff --git a/trunk/arch/arm/kernel/process.c b/trunk/arch/arm/kernel/process.c
index 790fbee92ec5..0d96d0171c05 100644
--- a/trunk/arch/arm/kernel/process.c
+++ b/trunk/arch/arm/kernel/process.c
@@ -327,6 +327,15 @@ copy_thread(unsigned long clone_flags, unsigned long stack_start,
 	return 0;
 }
 
+/*
+ * Fill in the task's elfregs structure for a core dump.
+ */
+int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs)
+{
+	elf_core_copy_regs(elfregs, task_pt_regs(t));
+	return 1;
+}
+
 /*
  * fill in the fpe structure for a core dump...
  */