Vitus 66d902e24c feat(loop_device): 新增loop设备子系统 (#1261) ... - 新增loop设备驱动，支持将文件作为块设备使用 - 实现loop设备管理器，支持设备创建、绑定、删除等生命周期管理 - 新增loop-control字符设备，提供用户态控制接口 - 实现完整的ioctl命令集，包括LOOP_SET_FD、LOOP_CLR_FD、LOOP_SET_STATUS64等 - 添加设备状态机管理，支持Unbound、Bound、Rundown、Draining、Deleting状态 - 完善块设备卸载流程，支持并发I/O期间的设备删除 - 新增IDA分配器特定ID分配功能 - 更新GenDisk的read_at、write_at、metadata和ioctl实现 - 添加loop设备文档和测试用例 Signed-off-by: Vitus213 <zhzvitus@gmail.com> Signed-off-by: longjin <longjin@DragonOS.org> Co-authored-by: longjin <longjin@DragonOS.org>		2025-12-24 14:29:46 +08:00
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boot	feat(boot): 内核启动命令行参数解析 (#969)	2024-10-13 23:39:55 +08:00
configuration	riscv: 把内核编译target改为riscv64gc & 获取time csr的频率 & 修正浮点保存与恢复的汇编的问题 (#699)	2024-04-06 22:13:26 +08:00
container	refactor: Remove namespace related code (#1218)	2025-06-28 21:20:21 +08:00
core_api	fix: remove useless c code (#1116)	2025-03-27 14:16:10 +08:00
cpu_arch	doc: usb legacy support	2022-07-19 18:32:32 +08:00
debug	chore: update docker image version in script && update doc (#1076)	2024-12-16 01:48:46 +08:00
device	feat(loop_device): 新增loop设备子系统 (#1261)	2025-12-24 14:29:46 +08:00
filesystem	feat(vfs): Implement mount propagation mechanism in VFS (#1410)	2025-11-27 01:07:16 +08:00
ipc	feat(ipc): 实现IPC命名空间初步支持 (#1288)	2025-09-24 16:15:09 +08:00
ktest	docs: 添加gvisor测例修复指引 (#1541)	2025-12-23 12:24:36 +08:00
libs	feat(ida): IDA内部改为使用XArray实现 (#934)	2024-09-25 11:20:52 +08:00
locking	feat(log): 将内核日志统一为新的logger (#814)	2024-05-16 17:25:23 +08:00
memory_management	refactor(mm): 修改异常表安全拷贝的错误处理返回值 (#1395)	2025-11-21 14:26:52 +08:00
net	feat: support ssh app(dropbear). (#1392)	2025-11-22 14:49:12 +08:00
process_management	chore: update docker image version in script && update doc (#1076)	2024-12-16 01:48:46 +08:00
sched	refactor(wait_queue): 重构等待队列机制，引入Waiter/Waker模式 (#1452)	2025-12-10 14:04:05 +08:00
syscall	feat: implement sys_capget and sys_capset system calls (#1293)	2025-09-25 17:17:26 +08:00
trace	feat: support tracepoint-based ebpf programs (#1190)	2025-06-14 17:34:45 +08:00