rt-thread.git/components, branch copilot/fix-aarch64-github-actions-job

[bsp][zynqmp-a53-dfzu2eg] enable full dm

2026-06-07T11:13:39Z

This is a builtin fdt example BSP Signed-off-by: GuEe-GUI <2991707448@qq.com>

[components][drivers][usb] add the missing file and fix build error for cherryusb

2026-06-02T09:41:34Z

lwp: fix pid leak on exec failure before task startup

2026-05-26T08:56:36Z

When msh tries to execute a non-ELF path, lwp_execve() may allocate a PID before lwp_load() fails. The old error path only dropped the LWP reference, leaving the PID tree entry pointing to a freed LWP. In an init-less boot flow, this can poison pid 1 after a failed command from msh. A later LWP launch may then treat the stale pid 1 entry as a valid parent LWP, resulting in invalid pgrp/session state and a job-control assertion during process exit. Add lwp_pid_rollback() for exec/spawn failures before the process becomes runnable. Unlike lwp_pid_put(), it always releases the PID lock and does not enter the "no more pid allocation" state when the PID tree becomes empty. Use the rollback helper in lwp_execve() failure paths after PID allocation. Signed-off-by: zhangyang

为posix_signal.c文件中的signal函数进行注释

2026-05-26T06:01:02Z

fix: V-001 security vulnerability

2026-05-25T02:15:11Z

Automated security fix generated by Orbis Security AI

[lwip][ppp]: replace strncpy with rt_strncpy

2026-05-24T04:06:38Z

[lwip][ppp]: fix the risk of name member contamination in the ppp netif

2026-05-24T04:06:38Z

fix(lwip): fix build error with PPP enabled#11403

2026-05-20T06:25:06Z

[fix] components: serial_v2: preserve RT_DEVICE_FLAG_STREAM when reopening serial device

2026-05-20T02:05:02Z

- The serial_fops_open function closes and reopens the serial device,but the RT_DEVICE_FLAG_STREAM flag was not preserved across the close/open cycle. This change saves the STREAM flag before close and restores it during reopen to ensure consistent behavior. Signed-off-by: Runcheng Lu

style: format code with clang-format [skip ci]

2026-05-19T05:12:21Z