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Message-Id: <200806251748.23711.yhlu.kernel@gmail.com>
Date: Wed, 25 Jun 2008 17:48:23 -0700
From: Yinghai Lu <yhlu.kernel@...il.com>
To: Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
"H. Peter Anvin" <hpa@...or.com>
Cc: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH 02/16] x86: we can use full bootmem after have init_memory_mapping
So remove outdated comments
Signed-off-by: Yinghai Lu <yhlu.kernel@...il.com>
---
arch/x86/kernel/setup_32.c | 9 ---------
1 file changed, 9 deletions(-)
Index: linux-2.6/arch/x86/kernel/setup_32.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/setup_32.c
+++ linux-2.6/arch/x86/kernel/setup_32.c
@@ -476,15 +476,6 @@ void __init setup_arch(char **cmdline_p)
*/
vmi_init();
#endif
- /*
- * NOTE: before this point _nobody_ is allowed to allocate
- * any memory using the bootmem allocator. Although the
- * allocator is now initialised only the first 8Mb of the kernel
- * virtual address space has been mapped. All allocations before
- * paging_init() has completed must use the alloc_bootmem_low_pages()
- * variant (which allocates DMA'able memory) and care must be taken
- * not to exceed the 8Mb limit.
- */
paging_init();
--
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