vbatts/grub
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merge with mainline

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This commit is contained in:
BVK Chaitanya 2010-05-10 12:59:57 +05:30
commit 7361f78ca6
10 changed files with 616 additions and 578 deletions
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11
grub-core/kern/ieee1275/init.c
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@ -133,6 +133,17 @@ static void grub_claim_heap (void)
if (type != 1)
return 0;
if (grub_ieee1275_test_flag (GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM))
{
if (addr + len <= 0x180000)
return 0;
if (addr < 0x180000)
{
len = addr + len - 0x180000;
addr = 0x180000;
}
}
len -= 1; /* Required for some firmware. */
/* Never exceed HEAP_MAX_SIZE */