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Questions in Linux Kenerl

Posted on 2010-04-02 18:01  xuczhang  阅读(209)  评论(0编辑  收藏  举报

 

memory

1. what happens in malloc()

2. what’s kalloc, vmalloc and their difference. brk()??

3. kernel stack??

4. copy on write

 

 

3. Linux segmentation,

4. kernel

2. what happens in memory map

3. what’s the physical memory layout(memory,

4.

2. how can I get the continous

 

process

1. what’s the kernel process, and kernel process address

2. switch() / TSS

3. clone(),fork(),vfork()

4. kernel thread

5.

file system

1. what’s the harddisk layout.

2.