RT-Thread / RT-Thread/rt-thread
aio 系列函数，操作结束后没有向调用者发送信号
Open
Nobody has claimed this yet.
- Dominant language
- C
- Stars
- 12.2k
- Forks
- 5.4k
- Avg merge
- 4d 12h
- Merged PRs (30d)
- 40
Description
aio_fync_work
aio_read_work
aio_write_work
1、这几个函数操作结束后，没有使用 cb->aio_sigevent 发送信号。
2、仔细看了一下，struct aiocb *cb 结构里面没有记录线程信息，结束后也不知道谁是调用者。
对比了一下 nuttx，rtthread，两者代码很相似，看起来 rtt 的 aio 还不完善。。。
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating aio_fync_work, aio_read_work, and aio_write_work, then inspect struct aiocb and its aio_sigevent member. Trace how each operation identifies its caller and compare the completion path with the stated signal requirement; done means completed operations notify the caller reliably.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- embedded-iot, operating-systems
- Issue type
- Bug
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100