x86: fix memory setup bug

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interesting...

[    0.000000]   mapped low ram: 0 - 20000000
[    0.000000]   low ram: 00000000 - 1fff0000
[    0.000000]   bootmap 00002000 - 00006000

max_pfn_mapped > max_low_pfn?

it seems init_memory_mapping reveals an old bug.

please check attached test patch.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Yinghai Lu 2008-06-26 00:44:56 -07:00 • committed by Ingo Molnar

parent 383bc5cecc

commit b9d19f4a51

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/setup_32.c

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