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authorTejun Heo2011-07-12 04:16:02 -0500
committerH. Peter Anvin2011-07-14 13:47:49 -0500
commit8a9ca34c11e1695dab7aff3cfa7780fbfe76b2f8 (patch)
tree5bd341215c7e829b89d1fcb481cfff71ef81f0f5 /arch/x86/include/asm/memblock.h
parent64a02daacbc880bac1d6b3aeefbcd226a9341fa7 (diff)
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memblock, x86: Replace __get_free_all_memory_range() with for_each_free_mem_range()
__get_free_all_memory_range() walks memblock, calculates free memory areas and fills in the specified range. It can be easily replaced with for_each_free_mem_range(). Convert free_low_memory_core_early() and add_highpages_with_active_regions() to for_each_free_mem_range(). This leaves __get_free_all_memory_range() without any user. Kill it and related functions. Signed-off-by: Tejun Heo <tj@kernel.org> Link: http://lkml.kernel.org/r/1310462166-31469-10-git-send-email-tj@kernel.org Cc: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/memblock.h')
-rw-r--r--arch/x86/include/asm/memblock.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/include/asm/memblock.h b/arch/x86/include/asm/memblock.h
index 6c72ecaee57..bc9e44b0812 100644
--- a/arch/x86/include/asm/memblock.h
+++ b/arch/x86/include/asm/memblock.h
@@ -5,9 +5,6 @@
5 5
6void memblock_x86_reserve_range(u64 start, u64 end, char *name); 6void memblock_x86_reserve_range(u64 start, u64 end, char *name);
7void memblock_x86_free_range(u64 start, u64 end); 7void memblock_x86_free_range(u64 start, u64 end);
8struct range;
9int __get_free_all_memory_range(struct range **range, int nodeid,
10 unsigned long start_pfn, unsigned long end_pfn);
11 8
12u64 memblock_x86_hole_size(u64 start, u64 end); 9u64 memblock_x86_hole_size(u64 start, u64 end);
13u64 memblock_x86_free_memory_in_range(u64 addr, u64 limit); 10u64 memblock_x86_free_memory_in_range(u64 addr, u64 limit);