DragonOS

mirror of https://github.com/DragonOS-Community/DragonOS.git synced 2026-09-08 23:57:59 +08:00

Files

T

Allow sched_setscheduler(2) callers to select SCHED_FIFO with the Linux priority range and permission model. Convert userspace priorities through the shared RT mapping and commit policy, priority, queue placement, and reset-on-fork state through the existing scheduler transaction.

Share resource limits across CLONE_THREAD tasks while preserving fork snapshots. Serialize hard-limit authorization and replacement, return coherent prlimit64 old values, and keep RLIMIT_NOFILE table resizing as a lock-safe best-effort optimization. Enforce CAP_SYS_RESOURCE in the initial user namespace so nested namespace capabilities cannot raise the realtime hard limit.

Extend scheduler semantics coverage for FIFO round trips, reset-on-fork, owner and target-limit authorization, thread-group limit sharing, concurrent hard-limit updates, nested user namespaces, yield ordering, runtime throttling, and remote policy-change preemption.

Signed-off-by: longjin <longjin@dragonos.org>

2026-09-01 22:41:03 +08:00

.cargo

fix: 修复由于升级到2024-07-23工具链之后，某些机器上面内核运行一直fault的问题。 (#870 )

2024-07-27 17:34:05 +08:00

crates

feat(ptrace): implement Linux-compatible tracing and remote access (#2198 )

2026-08-28 16:42:48 +08:00

src

feat(sched): expose Linux-compatible SCHED_FIFO to userspace (#2249 )

2026-09-01 22:41:03 +08:00

submodules

riscv: 完成UEFI初始化,能正确设置memblock的信息 (#501 )