Re: MMU related code

2018-10-28 Thread SeyedAlireza Sanaee
Hi, A BUGGY MMU may also have some security implications, like flawed protection of one process against another one. MMU may work fine without any performance or functionality issue. But it might reveal one's address space to the others. I'm not sure if what I have told is true but let me know if

Re: MMU related code

2018-10-28 Thread valdis . kletnieks
On Mon, 29 Oct 2018 00:08:12 +0800, Carter Cheng said: > Where do I find the code in the kernel related to the MMU and resolving > memory addresses? I am trying to understand what the implications are if > code like this has bugs and the impact on the various functions that return > chunks of memo

deferred pages

2018-10-28 Thread Damian Tometzki
On So, 28. Okt 17:33, Damian Tometzki wrote: Hello together, can anyone me short explain what is deferred page(s) ? Many thanks Best regards Damian ___ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/ma

deferred pages

2018-10-28 Thread Damian Tometzki
Hello together, can anyone me short explain what is deferred page(s) ? Many thanks Best regards Damian ___ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies

MMU related code

2018-10-28 Thread Carter Cheng
Hi, Where do I find the code in the kernel related to the MMU and resolving memory addresses? I am trying to understand what the implications are if code like this has bugs and the impact on the various functions that return chunks of memory for use via pointers (either as pages or kmalloc chunks)