Messages in this thread Patch in this message | | | Date | Thu, 11 Jun 2009 18:47:40 +0300 (EEST) | From | Pekka J Enberg <> | Subject | [PATCH] init: introduce mm_init() |
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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
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