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dynamic linker entry point for arm
[musl]
/
src
/
thread
/
pthread_self.c
diff --git
a/src/thread/pthread_self.c
b/src/thread/pthread_self.c
index
e8bb918
..
cc2ddfb
100644
(file)
--- a/
src/thread/pthread_self.c
+++ b/
src/thread/pthread_self.c
@@
-6,23
+6,16
@@
static struct pthread main_thread;
static const void *dummy[1] = { 0 };
weak_alias(dummy, __pthread_tsd_main);
static const void *dummy[1] = { 0 };
weak_alias(dummy, __pthread_tsd_main);
-#undef errno
-static int *errno_location()
-{
- return __pthread_self()->errno_ptr;
-}
-
static int init_main_thread()
{
static int init_main_thread()
{
+ if (__set_thread_area(&main_thread) < 0) return -1;
main_thread.canceldisable = libc.canceldisable;
main_thread.tsd = (void **)__pthread_tsd_main;
main_thread.canceldisable = libc.canceldisable;
main_thread.tsd = (void **)__pthread_tsd_main;
- main_thread.self = &main_thread;
- if (__set_thread_area(&main_thread) < 0)
- return -1;
main_thread.errno_ptr = __errno_location();
main_thread.errno_ptr = __errno_location();
-
libc.errno_location = errno_location
;
- main_thread.tid = main_thread.pid =
+
main_thread.self = &main_thread
;
+ main_thread.tid = main_thread.pid =
__syscall(SYS_set_tid_address, &main_thread.tid);
__syscall(SYS_set_tid_address, &main_thread.tid);
+ libc.main_thread = &main_thread;
return 0;
}
return 0;
}
@@
-37,3
+30,5
@@
pthread_t pthread_self()
}
return __pthread_self();
}
}
return __pthread_self();
}
+
+weak_alias(pthread_self, __pthread_self_init);