How can we know the kernel stack ranges for user process and kernel threads
under FreeBSD x86_64?
It seems that each kernel stack has two pages (IA-32) to use. Does x86_64
still have two pages or more? And how can we find the address of these two
pages from a kernel module?
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My purpose is to modify kernel function instructions directly through
memory at runtime.
First I use "objdump -S kernel" to see the function names and their
addresses. And then I use pointers to peek into the content at certain
function address area (.text segment). However, their content is diffe
Any patch available for LLVM 3.5 ?
As I build using the command you provide, the DWARF section still has
problems.
On Sun, Jan 25, 2015 at 10:39 AM, Dimitry Andric wrote:
> O 25 Jan 2015, at 06:16, Yue Chen wrote:
> >
> > When I use the original versions (even 3.4.1) of LLVM/C
When I use the original versions (even 3.4.1) of LLVM/Clang to compile
FreeBSD kernel, it always has problems.
Since I need to modify something in LLVM source and then build the kernel,
where can I get the FreeBSD-friendly Clang/LLVM source code?
Thanks.
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