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Possibility to prefer higher or lower chunks in relocator

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-01-12 22:14:26 +01:00
parent 611f8f0eb9
commit 49a716be3b
8 changed files with 41 additions and 17 deletions
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7
include/grub/relocator.h
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@ -34,7 +34,12 @@ grub_err_t
grub_relocator_alloc_chunk_align (struct grub_relocator *rel, void **src,
grub_addr_t *target,
grub_addr_t min_addr, grub_addr_t max_addr,
grub_size_t size, grub_size_t align);
grub_size_t size, grub_size_t align,
int preference);
#define GRUB_RELOCATOR_PREFERENCE_NONE 0
#define GRUB_RELOCATOR_PREFERENCE_LOW 1
#define GRUB_RELOCATOR_PREFERENCE_HIGH 2
void
grub_relocator_unload (struct grub_relocator *rel);