Yinghai Lu b52c17ce85 x86, memblock: Add memblock_x86_free_memory_in_range() ... It will return free memory size in specified range. We can not use memory_size - reserved_size here, because some reserved area may not be in the scope of memblock.memory.region. Use memblock.memory.region subtracting memblock.reserved.region to get free range array. then count size of all free ranges. -v2: Ben insist on using _in_range Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>		2010-08-27 11:11:16 -07:00
..
boot	x86, setup: Set ax register in boot vga query	2010-06-10 15:24:29 -07:00
configs
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2010-05-03 11:28:58 +08:00
ia32	x86: correctly wire up the newuname system call	2010-04-20 09:17:21 -07:00
include/asm	x86, memblock: Add memblock_x86_free_memory_in_range()	2010-08-27 11:11:16 -07:00
kernel	x86,kgdb: Fix hw breakpoint regression	2010-07-28 19:10:30 -05:00
kvm	KVM: Use kmalloc() instead of vmalloc() for KVM_[GS]ET_MSR	2010-07-23 09:07:14 +03:00
lguest	Merge branch 'ht-delete-2.6.35' into release	2010-05-28 16:20:35 -04:00
lib	Merge branch 'x86-atomic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-05-18 08:40:05 -07:00
math-emu	x86, fpu: Unbreak FPU emulation	2010-05-10 13:37:16 -07:00
mm	x86, memblock: Add memblock_x86_free_memory_in_range()	2010-08-27 11:11:16 -07:00
oprofile	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-05-18 08:19:03 -07:00
pci	Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-07-19 13:19:32 -07:00
power	PM / x86: Save/restore MISC_ENABLE register	2010-06-08 00:32:49 +02:00
tools	x86: Remove trailing spaces in messages	2010-02-07 17:47:51 +01:00
vdso	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
video
xen	xen: ensure timer tick is resumed even on CPU driving the resume	2010-06-03 09:34:04 +01:00
.gitignore	add random binaries to .gitignore	2010-04-08 11:34:34 +02:00
Kbuild
Kconfig	numa: x86_64: use generic percpu var numa_node_id() implementation	2010-05-27 09:12:57 -07:00
Kconfig.cpu	Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-05-18 08:58:16 -07:00
Kconfig.debug	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2010-05-18 08:40:21 -07:00
Makefile	x86: Use .cfi_sections for assembly code	2010-05-13 22:15:18 -07:00
Makefile_32.cpu	Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-08 13:38:11 -08:00