Merge #1148

1148: Implement sched::sched_getaffinity() r=asomers a=thib-ack

Hello,

I found the function `sched::sched_setaffinity()` but I also needed to get the process affinity and I did not find the function `sched::sched_getaffinity()`
So I added the function which maps [sched_getaffinity(2)](https://linux.die.net/man/2/sched_getaffinity) which "get a process's CPU affinity mask" to the sched.rs file.
I hope the code match your guidelines (returned `Result<CpuSet>` instead of pointer parameter)
If that's not the case, tell me, I will fix asap.

I hope this will help !

Thanks,
Thibaut

Co-authored-by: Thibaut Ackermann <thibaut@ackermann.dev>

0 files changed, 0 insertions, 0 deletions