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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-08-20 10:46:47 -0700 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-10-20 19:12:11 +0200 |
| commit | c96d7a646b52e8d50e7ca98e0a60af5f24e4b441 (patch) | |
| tree | 737f52eb63837d630fafabc861673c8be1881c59 /sysdeps | |
| parent | 2e78ea7a207e49a47a3448fbbc387d606141ec9d (diff) | |
| download | glibc-c96d7a646b52e8d50e7ca98e0a60af5f24e4b441.tar.gz glibc-c96d7a646b52e8d50e7ca98e0a60af5f24e4b441.tar.xz glibc-c96d7a646b52e8d50e7ca98e0a60af5f24e4b441.zip | |
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. (cherry picked from commit 2585d7b839559e665d5723734862fbe62264b25d)
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/glob64.c | 3 |
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 |