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Fix typo linux-initialization 3

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Quentin Perez 2016-02-19 18:37:15 +01:00
parent 4fe66d46e4
commit b61356ef47
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1 changed files with 2 additions and 2 deletions
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Initialization/linux-initialization-3.md
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@ -71,7 +71,7 @@ extern char __initdata boot_command_line[];
After this we will have copied kernel command line and `boot_params` structure. In the next step we can see call of the `load_ucode_bsp` function which loads processor microcode, but we will not see it here. After this we will have copied kernel command line and `boot_params` structure. In the next step we can see call of the `load_ucode_bsp` function which loads processor microcode, but we will not see it here.
After microcode was loaded we can see the check of the `console_loglevel` and the `early_printk` function which prints `Kernel Alive` string. But you'll never see this output because `early_printk` is not initilized yet. It is a minor bug in the kernel and i sent the patch - [commit](http://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?id=91d8f0416f3989e248d3a3d3efb821eda10a85d2) and you will see it in the mainline soon. So you can skip this code. After microcode was loaded we can see the check of the `console_loglevel` and the `early_printk` function which prints `Kernel Alive` string. But you'll never see this output because `early_printk` is not initialized yet. It is a minor bug in the kernel and i sent the patch - [commit](http://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?id=91d8f0416f3989e248d3a3d3efb821eda10a85d2) and you will see it in the mainline soon. So you can skip this code.
Move on init pages Move on init pages
-------------------------------------------------------------------------------- --------------------------------------------------------------------------------
@ -344,7 +344,7 @@ After debugging lines were printed next is the call of the following function:
memblock_add_range(_rgn, base, size, nid, flags); memblock_add_range(_rgn, base, size, nid, flags);
``` ```
which adds new memory block region into the `.meminit.data` section. As we do not initlieze `_rgn` but it just contains `&memblock.reserved`, we just fill passed `_rgn` with the base address of the extended BIOS data area region, size of this region and flags: which adds new memory block region into the `.meminit.data` section. As we do not initialize `_rgn` but it just contains `&memblock.reserved`, we just fill passed `_rgn` with the base address of the extended BIOS data area region, size of this region and flags:
```C ```C
if (type->regions[0].size == 0) { if (type->regions[0].size == 0) {