chao an 507c8145a9 sched/spawn: remove spawn proxy thread to simplify task/posix_spawn()
The spawn proxy thread is a special existence in NuttX, usually some developers
spend a lot of time on stack overflow of spawn proxy thread:

https://github.com/apache/nuttx/issues/9046
https://github.com/apache/nuttx/pull/9081

In order to avoid similar issues, this PR will remove spawn proxy thread to simplify
the process of task/posix_spawn().

1. Postpone the related processing of spawn file actions until after task_init()
2. Delete the temporary thread of spawn proxy and related global variables

Signed-off-by: chao an <anchao@xiaomi.com>
2023-04-27 17:35:58 +08:00
..
2023-02-17 23:35:44 +08:00