mirror of
https://github.com/ossrs/srs.git
synced 2025-03-09 15:49:59 +00:00
38417d9ccc
When unpublishing, the handler callback that will stop the coroutine:
```cpp
_can_publish = true;
handler->on_unpublish(req);
```
In this handler, the `http_unmount` will be called:
```cpp
void SrsHttpStreamServer::http_unmount(SrsRequest* r)
cache->stop();
```
In this `http_unmount` function, there could be context switching. In
such a situation, a new connection might publish the stream while the
unpublish process is freeing the stream, leading to a crash.
To prevent a new publisher, we should change the state only after all
handlers and hooks are completed.
---------
Co-authored-by: liumengte <liumengte@visionular.com>
Co-authored-by: winlin <winlinvip@gmail.com>
|
||
|---|---|---|
| .. | ||
| srs_core.cpp | ||
| srs_core.hpp | ||
| srs_core_autofree.cpp | ||
| srs_core_autofree.hpp | ||
| srs_core_deprecated.cpp | ||
| srs_core_deprecated.hpp | ||
| srs_core_performance.cpp | ||
| srs_core_performance.hpp | ||
| srs_core_platform.cpp | ||
| srs_core_platform.hpp | ||
| srs_core_time.cpp | ||
| srs_core_time.hpp | ||
| srs_core_version.cpp | ||
| srs_core_version.hpp | ||
| srs_core_version3.cpp | ||
| srs_core_version3.hpp | ||
| srs_core_version4.cpp | ||
| srs_core_version4.hpp | ||
| srs_core_version5.cpp | ||
| srs_core_version5.hpp | ||
| srs_core_version6.cpp | ||
| srs_core_version6.hpp | ||
| srs_core_version7.cpp | ||
| srs_core_version7.hpp | ||