diff options
| author | xiangxistu <[email protected]> | 2022-08-08 11:16:17 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2022-08-07 23:16:17 -0400 |
| commit | e61d05ca1a9e6b8a83c928ab1f893246629bbd2f (patch) | |
| tree | 969c06f626d801311ea827bdd0c0e0bea878e7ef /components/libc/compilers/common/cstdlib.c | |
| parent | 79934777d04eddc54f6e608398091aaef6cc2aa4 (diff) | |
[fix] the risk for function exit() when open pthread support. (#6229)
* [fix] the risk for function exit() when open pthread support.
* [update] modify annotation from "user data" to "pthread_data".
Diffstat (limited to 'components/libc/compilers/common/cstdlib.c')
| -rw-r--r-- | components/libc/compilers/common/cstdlib.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/components/libc/compilers/common/cstdlib.c b/components/libc/compilers/common/cstdlib.c index 9d1667b5d3..3ed5a228c8 100644 --- a/components/libc/compilers/common/cstdlib.c +++ b/components/libc/compilers/common/cstdlib.c @@ -21,8 +21,11 @@ void __rt_libc_exit(int status) if (self != RT_NULL) { #ifdef RT_USING_PTHREADS - extern void pthread_exit(void *value); - pthread_exit((void *)status); + if(self->pthread_data != RT_NULL) + { + extern void pthread_exit(void *value); + pthread_exit((void *)status); + } #else LOG_E("thread:%s exit:%d!", self->name, status); rt_thread_control(self, RT_THREAD_CTRL_CLOSE, RT_NULL); |