diff options
Diffstat (limited to 'nptl/sysdeps/pthread/createthread.c')
| -rw-r--r-- | nptl/sysdeps/pthread/createthread.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/nptl/sysdeps/pthread/createthread.c b/nptl/sysdeps/pthread/createthread.c index 0223fa868f..4ee92afec4 100644 --- a/nptl/sysdeps/pthread/createthread.c +++ b/nptl/sysdeps/pthread/createthread.c @@ -39,6 +39,14 @@ #endif +#ifndef TLS_MULTIPLE_THREADS_IN_TCB +/* Variable set to a nonzero value if more than one thread runs or ran. */ +int __pthread_multiple_threads attribute_hidden; +/* Pointer to the corresponding variable in libc. */ +int *__libc_multiple_threads_ptr attribute_hidden; +#endif + + static int create_thread (struct pthread *pd, STACK_VARIABLES_PARMS) { @@ -79,7 +87,7 @@ create_thread (struct pthread *pd, STACK_VARIABLES_PARMS) /* We now have for sure more than one thread. */ pd->multiple_threads = 1; #else - __pthread_multiple_threads = __libc_multiple_threads = 1; + __pthread_multiple_threads = *__libc_multiple_threads_ptr = 1; #endif /* Now fill in the information about the new thread in |