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 +- include/time.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include') 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); diff --git a/include/time.h b/include/time.h index 324913214f..870b7eb93c 100644 --- a/include/time.h +++ b/include/time.h @@ -54,7 +54,7 @@ extern void __tz_compute (time_t timer, struct tm *tm, int use_localtime) extern time_t __mktime_internal (struct tm *__tp, struct tm *(*__func) (const time_t *, struct tm *), - time_t *__offset); + time_t *__offset) attribute_hidden; extern struct tm *__localtime_r (const time_t *__timer, struct tm *__tp) attribute_hidden; -- cgit v1.2.3