/* Miscellaneous support functions for dynamic linker
- Copyright (C) 1997-2004, 2006, 2009, 2011 Free Software Foundation, Inc.
+ Copyright (C) 1997-2015 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <stdint.h>
#include <sys/mman.h>
#include <sys/param.h>
#include <sys/stat.h>
#include <sys/uio.h>
#include <sysdep.h>
#include <_itoa.h>
-#include <bits/libc-lock.h>
+#include <dl-writev.h>
+
/* Read the whole contents of FILE into new mmap'd space with given
protections. *SIZEP gets the size of the file. On error MAP_FAILED
}
/* Finally write the result. */
-#ifdef HAVE_INLINED_SYSCALLS
- INTERNAL_SYSCALL_DECL (err);
- INTERNAL_SYSCALL (writev, err, 3, fd, &iov, niov);
-#elif RTLD_PRIVATE_ERRNO
- /* We have to take this lock just to be sure we don't clobber the private
- errno when it's being used by another thread that cares about it.
- Yet we must be sure not to try calling the lock functions before
- the thread library is fully initialized. */
- if (__builtin_expect (INTUSE (_dl_starting_up), 0))
- __writev (fd, iov, niov);
- else
- {
- __rtld_lock_lock_recursive (GL(dl_load_lock));
- __writev (fd, iov, niov);
- __rtld_lock_unlock_recursive (GL(dl_load_lock));
- }
-#else
- __writev (fd, iov, niov);
-#endif
+ _dl_writev (fd, iov, niov);
}