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authorH.J. Lu <hjl.tools@gmail.com>2017-08-20 10:46:47 -0700
committerH.J. Lu <hjl.tools@gmail.com>2017-08-20 10:47:02 -0700
commit2585d7b839559e665d5723734862fbe62264b25d (patch)
tree7d530932d8cd749e1368c179751edea6b5468ba9 /sysdeps/unix
parentc8dfa99c984e4bdc7b5363e23ff0d1e8b26da6e5 (diff)
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i386: Hide __old_glob64 [BZ #18822]
Hide internal __old_glob64 function to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add libc_hidden_proto and libc_hidden_def.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/i386/glob64.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/glob64.c b/sysdeps/unix/sysv/linux/i386/glob64.c
index f68195137e..956cb0474a 100644
--- a/sysdeps/unix/sysv/linux/i386/glob64.c
+++ b/sysdeps/unix/sysv/linux/i386/glob64.c
@@ -53,6 +53,7 @@ libc_hidden_ver (__glob64, glob64)
int __old_glob64 (const char *__pattern, int __flags,
int (*__errfunc) (const char *, int),
glob64_t *__pglob);
+libc_hidden_proto (__old_glob64);
#undef dirent
#define dirent __old_dirent64
@@ -72,5 +73,7 @@ int __old_glob64 (const char *__pattern, int __flags,
#include <posix/glob.c>
+libc_hidden_def (__old_glob64);
+
compat_symbol (libc, __old_glob64, glob64, GLIBC_2_1);
#endif