Genp Linux – Fully Tested

// Return borrowed memory early genp_return(borrowed);

#include <genp.h> int main() // Create a partition with 2MB private + 1MB borrow limit genp_partition_t *part = genp_create(2 * 1024 * 1024, 1 * 1024 * 1024); genp linux

When you hear "memory management" in Linux, you likely think of the Buddy Allocator, slab , or malloc . But there is a lesser-known, powerful concept used in specialized real-time and embedded Linux kernels: Generalized Partitioning (GenP) . No sharing

In a traditional static partitioned system (common in ARINC 653-based avionics), each process or application gets a fixed block of memory. No sharing. No borrowing. This is safe but wasteful. Is it overkill for a web server

Is it overkill for a web server? Absolutely. Is it essential for a self-driving car’s brake controller? Probably yes.

: If you’re curious, grab the LITMUS^RT kernel (which implements resource partitioning) or look into the PikeOS hypervisor’s Linux guest partitioning.

// Borrow from global pool (temporary) void *borrowed = genp_borrow(part, 256 * 1024, 100); // 100 ms timeout