/* The next two functions are similar to pthread_setcanceltype() but
more specialized for the use in the cancelable functions like write().
- They do not need to check parameters etc. */
+ They do not need to check parameters etc. These functions must be
+ AS-safe, with the exception of the actual cancellation, because they
+ are called by wrappers around AS-safe functions like write().*/
int
attribute_hidden
__pthread_enable_asynccancel (void)
return oldval;
}
-
+/* See the comment for __pthread_enable_asynccancel regarding
+ the AS-safety of this function. */
void
attribute_hidden
__pthread_disable_asynccancel (int oldtype)