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typo fixed

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Alexander Kuleshov 2017-07-14 17:53:49 +06:00
parent 62916fb719
commit 29771f71d8
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Initialization/linux-initialization-1.md
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@ -418,7 +418,7 @@ GLOBAL(initial_stack)
```
that `initial_stack` symbol points to the start of the `thread_union.stack` array + `THREAD_SIZE` which is 16 killobytes and - 8 bytes. Here we need to subtract `8` bytes at the to of stack. This is necessary to guarantee illegal access of the next page memory.
that `initial_stack` symbol points to the start of the `thread_union.stack` array + `THREAD_SIZE` which is 16 killobytes and - 8 bytes. Here we need to subtract `8` bytes at the top of stack. This is necessary to guarantee illegal access of the next page memory.
After the early boot stack is set, to update the [Global Descriptor Table](https://en.wikipedia.org/wiki/Global_Descriptor_Table) with the `lgdt` instruction: