I have just the opposite requirement. I need to allow any running process
and its threads to be "hot-patched" with executable code. I know you're
thinking "why?". I can't tell you that. I can only say it's a firm
requirement, and I could use some helpful ideas.
Keith
-> -----Original Message-----
-> From: Zhang Fuxin [mailto:fxzhang@ict.ac.cn]
-> Sent: Tuesday, September 18, 2001 9:53 AM
-> To: han han
-> Cc: linux-mips@oss.sgi.com
-> Subject: Re: How to access kernel memory?
->
->
-> hi,han han，
-> There are several ways.For example:
-> 1.You can create a character device , implement its mmap function
-> to map the memory block you allcated.This can be done in a little
-> kernel module.There are some sample code before.
-> 2.via /dev/mem,/dev/kmem etc
->
->
->
->
-> 在 2001-09-18 07:35:00 you wrote：
-> >Hi, All,
-> >
-> >I allocated a block of memory in the kernel space. But
-> >I don't know how to directly access kernel space from
-> >user space. Anyone can help me?
-> >
-> >Thanks in advance.
-> >
-> >piggie
-> >
-> >
-> >__________________________________________________
-> >Terrorist Attacks on U.S. - How can you help?
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->
-> Regards
-> Zhang Fuxin
-> fxzhang@ict.ac.cn
->
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