Open y86-dev opened 7 months ago
I'm not finding the function Task::pid_in_current_ns
in rust/kernel/task.rs
.
I see the use of bindings::get_current()
in current()
is this where we want to use the safe macro instead? @y86-dev
EDIT: I see now, it's in the rust-dev
branch.
You might also have to add a function on
Task
to get access to the raw C pointer.
What's the reason I would or would not have to add a function to grab the raw C pointer? Any further detail on this would be appreciated, thanks.
The function
Task::pid_in_current_ns
inrust/kernel/task.rs
usesbindings::get_current()
. But there exists a safe abstraction for the raw binding: thecurrent!
macro. Change the implementation to use that abstraction instead.You might also have to add a function on
Task
to get access to the raw C pointer.This requires submitting a proper patch to the LKML and the Rust for Linux mailing list. Please recall to test your changes, to use a proper title for the commit, to sign your commit under the Developer's Certificate of Origin and so on. Please see https://docs.kernel.org/process/submitting-patches.html and https://rust-for-linux.com/contributing for details.
Please take this issue only if you are new to the kernel development process and you would like to use it as a test to submit your first patch to the kernel.