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yaml
---
r: 212702
b: refs/heads/master
c: 7590abe
h: refs/heads/master
v: v3
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Benjamin Herrenschmidt committed Aug 5, 2010
1 parent 8de01b2 commit 2c2541c
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Showing 2 changed files with 28 additions and 28 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 4d629f9a02e32f8fe035a11018472ea8ff9647eb
refs/heads/master: 7590abe891c85fbc65dc906516d0bf89e070c19a
54 changes: 27 additions & 27 deletions trunk/mm/memblock.c
Original file line number Diff line number Diff line change
Expand Up @@ -107,33 +107,6 @@ static void memblock_coalesce_regions(struct memblock_type *type,
memblock_remove_region(type, r2);
}

void __init memblock_init(void)
{
/* Hookup the initial arrays */
memblock.memory.regions = memblock_memory_init_regions;
memblock.memory.max = INIT_MEMBLOCK_REGIONS;
memblock.reserved.regions = memblock_reserved_init_regions;
memblock.reserved.max = INIT_MEMBLOCK_REGIONS;

/* Write a marker in the unused last array entry */
memblock.memory.regions[INIT_MEMBLOCK_REGIONS].base = (phys_addr_t)RED_INACTIVE;
memblock.reserved.regions[INIT_MEMBLOCK_REGIONS].base = (phys_addr_t)RED_INACTIVE;

/* Create a dummy zero size MEMBLOCK which will get coalesced away later.
* This simplifies the memblock_add() code below...
*/
memblock.memory.regions[0].base = 0;
memblock.memory.regions[0].size = 0;
memblock.memory.cnt = 1;

/* Ditto. */
memblock.reserved.regions[0].base = 0;
memblock.reserved.regions[0].size = 0;
memblock.reserved.cnt = 1;

memblock.current_limit = MEMBLOCK_ALLOC_ANYWHERE;
}

void __init memblock_analyze(void)
{
int i;
Expand Down Expand Up @@ -543,3 +516,30 @@ void __init memblock_set_current_limit(phys_addr_t limit)
memblock.current_limit = limit;
}

void __init memblock_init(void)
{
/* Hookup the initial arrays */
memblock.memory.regions = memblock_memory_init_regions;
memblock.memory.max = INIT_MEMBLOCK_REGIONS;
memblock.reserved.regions = memblock_reserved_init_regions;
memblock.reserved.max = INIT_MEMBLOCK_REGIONS;

/* Write a marker in the unused last array entry */
memblock.memory.regions[INIT_MEMBLOCK_REGIONS].base = (phys_addr_t)RED_INACTIVE;
memblock.reserved.regions[INIT_MEMBLOCK_REGIONS].base = (phys_addr_t)RED_INACTIVE;

/* Create a dummy zero size MEMBLOCK which will get coalesced away later.
* This simplifies the memblock_add() code below...
*/
memblock.memory.regions[0].base = 0;
memblock.memory.regions[0].size = 0;
memblock.memory.cnt = 1;

/* Ditto. */
memblock.reserved.regions[0].base = 0;
memblock.reserved.regions[0].size = 0;
memblock.reserved.cnt = 1;

memblock.current_limit = MEMBLOCK_ALLOC_ANYWHERE;
}

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