lkml.org 
[lkml]   [2009]   [Jun]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] init: introduce mm_init()
From: Pekka Enberg <penberg@cs.helsinki.fi>

As suggested by Christoph Lameter, introduce mm_init() now that we initialize
all the kernel memory allocations together.

Cc: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
---
init/main.c | 17 +++++++++++------
1 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/init/main.c b/init/main.c
index 6d38f96..9e4bc82 100644
--- a/init/main.c
+++ b/init/main.c
@@ -533,6 +533,16 @@ void __init __weak thread_info_cache_init(void)
{
}

+static void __init mm_init(void)
+{
+ /*
+ * Set up kernel memory allocators
+ */
+ mem_init();
+ kmem_cache_init();
+ vmalloc_init();
+}
+
asmlinkage void __init start_kernel(void)
{
char * command_line;
@@ -590,12 +600,7 @@ asmlinkage void __init start_kernel(void)
vfs_caches_init_early();
sort_main_extable();
trap_init();
- /*
- * Set up kernel memory allocators
- */
- mem_init();
- kmem_cache_init();
- vmalloc_init();
+ mm_init();
/*
* Set up the scheduler prior starting any interrupts (such as the
* timer interrupt). Full topology setup happens at smp_init()
--
1.6.0.4


\
 
 \ /
  Last update: 2009-06-11 17:51    [W:0.114 / U:0.424 seconds]
©2003-2011 Jasper Spaans. Advertise on this site