From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 27 Sep 2006 09:20:58 +0000 (+0900)
Subject: sh: Enable /proc/kcore support.
X-Git-Tag: accepted/tizen/common/20141203.182822~35111^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2cb7ce3bb384f30a377f66336c78546b834604df;p=platform%2Fkernel%2Flinux-arm64.git

sh: Enable /proc/kcore support.

This was previously unimplemented..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 2c6dc3d..ad182b3 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -24,7 +24,7 @@
 #include <linux/highmem.h>
 #include <linux/bootmem.h>
 #include <linux/pagemap.h>
-
+#include <linux/proc_fs.h>
 #include <asm/processor.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -223,6 +223,8 @@ void __init paging_init(void)
 	free_area_init_node(0, NODE_DATA(0), zones_size, __MEMORY_START >> PAGE_SHIFT, 0);
 }
 
+static struct kcore_list kcore_mem, kcore_vmalloc;
+
 void __init mem_init(void)
 {
 	extern unsigned long empty_zero_page[1024];
@@ -270,7 +272,12 @@ void __init mem_init(void)
 	datasize =  (unsigned long) &_edata - (unsigned long) &_etext;
 	initsize =  (unsigned long) &__init_end - (unsigned long) &__init_begin;
 
-	printk("Memory: %luk/%luk available (%dk kernel code, %dk reserved, %dk data, %dk init)\n",
+	kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT);
+	kclist_add(&kcore_vmalloc, (void *)VMALLOC_START,
+		   VMALLOC_END - VMALLOC_START);
+
+	printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
+	       "%dk reserved, %dk data, %dk init)\n",
 		(unsigned long) nr_free_pages() << (PAGE_SHIFT-10),
 		max_mapnr << (PAGE_SHIFT-10),
 		codesize >> 10,