From 225f7eec85b83ad38a1c92dbb16a843732a25899 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 1 Oct 2017 16:01:43 -0700 Subject: Hide internal __mremap function [BZ #18822] Hide internal __mremap function to allow direct access within libc.so and libc.a without using GOT nor PLT. __GI___mremap is defined when sysdeps/unix/syscalls.list is used to generate mremap. Otherwise libc_hidden_def is needed explicitly. [BZ #18822] * include/sys/mman.h (__mremap): Add libc_hidden_proto. * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add libc_hidden_def. --- sysdeps/unix/sysv/linux/m68k/mremap.S | 1 + 1 file changed, 1 insertion(+) (limited to 'sysdeps/unix/sysv/linux') diff --git a/sysdeps/unix/sysv/linux/m68k/mremap.S b/sysdeps/unix/sysv/linux/m68k/mremap.S index 01be848f45..5cb7c1b132 100644 --- a/sysdeps/unix/sysv/linux/m68k/mremap.S +++ b/sysdeps/unix/sysv/linux/m68k/mremap.S @@ -25,4 +25,5 @@ PSEUDO (__mremap, mremap, 5) move.l %d0, %a0 rts PSEUDO_END (__mremap) +libc_hidden_def (__mremap) weak_alias (__mremap, mremap) -- cgit v1.2.3-70-g09d2