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x86: fix typo in address space documentation

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Fix a trivial typo in Documentation/x86/x86_64/mm.txt.

[ Impact: documentation only ]

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: Rik van Riel <riel@redhat.com>
This commit is contained in:
H. Peter Anvin
2009-05-05 19:07:07 -07:00
parent c898faf91b
commit 2feceeff1e
1 changed files with 1 additions and 1 deletions
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Documentation/x86/x86_64/mm.txt
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@@ -6,7 +6,7 @@ Virtual memory map with 4 level page tables:
0000000000000000 - 00007fffffffffff (=47 bits) user space, different per mm 0000000000000000 - 00007fffffffffff (=47 bits) user space, different per mm
hole caused by [48:63] sign extension hole caused by [48:63] sign extension
ffff800000000000 - ffff80ffffffffff (=40 bits) guard hole ffff800000000000 - ffff80ffffffffff (=40 bits) guard hole
ffff880000000000 - ffffc8ffffffffff (=64 TB) direct mapping of all phys. memory ffff880000000000 - ffffc7ffffffffff (=64 TB) direct mapping of all phys. memory
ffffc80000000000 - ffffc8ffffffffff (=40 bits) hole ffffc80000000000 - ffffc8ffffffffff (=40 bits) hole
ffffc90000000000 - ffffe8ffffffffff (=45 bits) vmalloc/ioremap space ffffc90000000000 - ffffe8ffffffffff (=45 bits) vmalloc/ioremap space
ffffe90000000000 - ffffe9ffffffffff (=40 bits) hole ffffe90000000000 - ffffe9ffffffffff (=40 bits) hole