aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/mm/init_32.c
diff options
context:
space:
mode:
authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2009-09-22 19:45:44 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-23 10:39:41 -0400
commita0614da88b67ffa3dbcc0d40b817e682c7c4a0ee (patch)
treeae4ca3a8553592af41f7c2cc1a64912d934f6baf /arch/x86/mm/init_32.c
parentc30bb2a25fcfde6157e6154a32c14686fb0bedbe (diff)
kcore: register vmalloc area in generic way
For /proc/kcore, vmalloc areas are registered per arch. But, all of them registers same range of [VMALLOC_START...VMALLOC_END) This patch unifies them. By this. archs which have no kclist_add() hooks can see vmalloc area correctly. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/mm/init_32.c')
-rw-r--r--arch/x86/mm/init_32.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index 2cbc40112932..7108678ca9bc 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -857,7 +857,7 @@ static void __init test_wp_bit(void)
857 } 857 }
858} 858}
859 859
860static struct kcore_list kcore_mem, kcore_vmalloc; 860static struct kcore_list kcore_mem;
861 861
862void __init mem_init(void) 862void __init mem_init(void)
863{ 863{
@@ -887,8 +887,6 @@ void __init mem_init(void)
887 initsize = (unsigned long) &__init_end - (unsigned long) &__init_begin; 887 initsize = (unsigned long) &__init_end - (unsigned long) &__init_begin;
888 888
889 kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT, KCORE_RAM); 889 kclist_add(&kcore_mem, __va(0), max_low_pfn << PAGE_SHIFT, KCORE_RAM);
890 kclist_add(&kcore_vmalloc, (void *)VMALLOC_START,
891 VMALLOC_END-VMALLOC_START, KCORE_VMALLOC);
892 890
893 printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, " 891 printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, "
894 "%dk reserved, %dk data, %dk init, %ldk highmem)\n", 892 "%dk reserved, %dk data, %dk init, %ldk highmem)\n",