T1: syscall getppid() — Grupo 6#409

MatiCespedes wants to merge 3 commits intomit-pdos:riscvmit-pdos/xv6-riscv:riscvfrom

MatiCespedes:matias_cespedes_t1MatiCespedes/xv6-riscv:matias_cespedes_t1Copy head branch name to clipboard