diff options
| author | Khem Raj <raj.khem@gmail.com> | 2010-01-25 15:11:05 -0800 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2010-02-01 11:28:57 -0800 |
| commit | 22de495da40d7649eb28fdfc70ce1d5f3b6572ea (patch) | |
| tree | 592b9475d212109c795711375b635f739cc529a8 | |
| parent | 29db573ed42b19693e1bbcaf91b0924f1af30426 (diff) | |
errno: hide __libc_resp, __libc_errno, and __libc_h_errno
Signed-off-by: Khem Raj <raj.khem@gmail.com>
| -rw-r--r-- | libc/inet/resolv.c | 2 | ||||
| -rw-r--r-- | libc/misc/internals/errno.c | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c index 4087f8db8..ee1323e76 100644 --- a/libc/inet/resolv.c +++ b/libc/inet/resolv.c @@ -3018,7 +3018,7 @@ __thread struct __res_state *__resp = &_res; * relocations. */ extern __thread struct __res_state *__libc_resp - __attribute__ ((alias ("__resp"))); + __attribute__ ((alias ("__resp"))) attribute_hidden; # else # undef __resp struct __res_state *__resp = &_res; diff --git a/libc/misc/internals/errno.c b/libc/misc/internals/errno.c index e1b5d7e84..11d19eeef 100644 --- a/libc/misc/internals/errno.c +++ b/libc/misc/internals/errno.c @@ -4,15 +4,14 @@ __thread int errno; __thread int h_errno; -extern __thread int __libc_errno __attribute__ ((alias ("errno"))); -extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno"))); +extern __thread int __libc_errno __attribute__ ((alias ("errno"))) attribute_hidden; +extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno"))) attribute_hidden; #define h_errno __libc_h_errno #else #include "internal_errno.h" int errno = 0; int h_errno = 0; - #ifdef __UCLIBC_HAS_THREADS__ libc_hidden_def(errno) weak_alias(errno, _errno) |