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authorH.J. Lu <hjl.tools@gmail.com>2017-10-01 18:01:54 -0700
committerH.J. Lu <hjl.tools@gmail.com>2017-10-01 18:02:10 -0700
commitc0769f7031b8293e7dc2762bff98d75691fe6a0d (patch)
tree9453944d039213076b914392152ae8b73dd6ad3b /sysdeps/unix/sysv
parent0e7d5b6e241b3e367b806f65f6df1e7469af68fa (diff)
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Hide internal __glob64 function [BZ #18822]
Hide internal __glob64 function to allow direct access within libc.so
and libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/glob.h (__glob64): Add libc_hidden_proto.
	* sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
	libc_hidden_def.
Diffstat (limited to 'sysdeps/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/glob64.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/glob64.c b/sysdeps/unix/sysv/linux/glob64.c
index 0189d1c77d..0239425e10 100644
--- a/sysdeps/unix/sysv/linux/glob64.c
+++ b/sysdeps/unix/sysv/linux/glob64.c
@@ -44,6 +44,7 @@
 strong_alias (__glob64, glob64)
 libc_hidden_def (glob64)
 # else
+libc_hidden_def (__glob64)
 versioned_symbol (libc, __glob64, glob64, GLIBC_2_27);
 libc_hidden_ver (__glob64, glob64)
 # endif