From ef9b6f73f45a46d079018f63e2d9184eaa0db1d5 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 1 Oct 2017 14:33:26 -0700 Subject: Mark 3 *_internal functions with attribute_hidden [BZ #18822] Mark __ptsname_internal, __mktime_internal and __fopen_internal with attribute_hidden to allow direct access to them within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * include/stdlib.h (__ptsname_internal): Add attribute_hidden. * include/time.h (__mktime_internal): Likewise. * libio/iolibio.h (__fopen_internal): Likewise. --- include/stdlib.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/stdlib.h') diff --git a/include/stdlib.h b/include/stdlib.h index c4a6e6f737..2274790a2e 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -78,7 +78,7 @@ extern char *__realpath (const char *__name, char *__resolved); extern int __ptsname_r (int __fd, char *__buf, size_t __buflen); # ifndef _ISOMAC extern int __ptsname_internal (int fd, char *buf, size_t buflen, - struct stat64 *stp); + struct stat64 *stp) attribute_hidden; # endif extern int __getpt (void); extern int __posix_openpt (int __oflag); -- cgit v1.2.3